Propuesta para rescatar y conservar la paleobiota de la Cantera Tlayúa, en Tepexí de Rodríguez, Puebla: Fase II

Reino: Animalia, Protoctista, Fungi Filo: Mollusca, Chordata, Arthropoda, Brachiopoda, Echinodermata, Cnidaria, Porifera, Annelida, Chlorophyta, Foraminifera, Rhodophyta, Bryozoa Clase: Bivalvia, Cephalopoda, Gastropoda, Osteichthyes, Mammalia, Malacostraca, Rhynchonellata, Reptilia, Echinoidea, Anthozoa, Crinoidea, Aves, Polychaeta, Lingulata, Ulvophyceae, Monothalamea, Scaphopoda, Florideophyceae, Gymnolaemata, Demospongiae, Asteroidea, Maxillopoda, Globothalamea, Amphibia, Hydrozoa, Stenolaemata, Staurozoa Orden: Ostreida, Mytilida, Ammonoidea, Nuculanida, Perissodactyla, Neogastropoda, Decapoda, Venerida, Pectinida, Terebratulida, Adapedonta, Holectypoida, Scleractinia, Hippuritida, Rodentia, Myida, Pholadomyida, Carditida, Nuculida, Pteriida, Cidaroida, Testudines, Lucinida, Stylommatophora, Spatangoida, Arcida, Squamata, Pilosa, Suliformes, Salenioida, Patellida, Arbacioida, Artiodactyla, Lagomorpha, Cycloneritida, Echinoneoida, Cephalaspidea, Clypeasteroida, Limida, Pleurotomariida, Carnivora, Nautilida, Phymosomatoida, Lingulida, Millericrinida, Lepetellida, Dasycladales, Astrorhizida, Dentaliida, Echinolampadoida, Ringiculida, Cirratulida, Sirenia, Cetacea, Trochida, Myalinida, Crocodylia, Cladophorales, Primates, Corallinales, Littorinimorpha, Sabellida, Cheilostomata, Hadromerida, Paxillosida, Sessilia, Unionoida, Soricomorpha, Proboscidea, Helioporacea, Rotaliida, Passeriformes, Galeommatida, Cingulata, Trigoniida, Pteropoda, Anura, Cassiduloida, Didelphimorphia, Ciconiiformes, Cyclostomata, Conulatae, Pedinoida, Chiroptera, Siphonariida, Gastrochaenida, Accipitriformes, Gadilida Familia: Gryphaeidae, Mytilidae, Perisphinctidae, Malletiidae, Turritellidae, Deshayesitidae, Pycnodontidae, Equidae, Inoceramidae, Oppeliidae, Haploceratidae, Olcostephanidae, Rhinocerotidae, Pseudomelaniidae, Collignoniceratidae, Fasciolariidae, Radiolitidae, Dakoticancridae, Mitridae, Ancyloceratidae, Rhynchonellidae, Neocomitidae, Veneridae, Gomphotheriidae, Anomiidae, Cardiidae, Caprinidae, Berriasellidae, Terebratulidae, Ostreidae, Sphaeroceratidae, Sphenodontidae, Douvilleiceratidae, Pharidae, Acteonidae, Naticidae, Discoididae, Reineckeiidae, Thamnasteriidae, Turridae, Arietitidae, Hippuritidae, Geomyidae, Arcticidae, Desmoceratidae, Volutomitridae, Scaphitidae, Caprinuloideidae, Myophoriidae, Volutidae, Nassariidae, Pectinidae, Architectonicidae, Hoplitidae, Pholadomyidae, Calamophyliidae, Varioparietidae, Periplomatidae, Crassatellidae, Martiniidae, Conidae, Nuculidae, Pinnidae, Hemicidaridae, Phylloceratidae, Vitrinellidae, Mactridae, Corbulidae, Semelidae, Tellinidae, Psychocidaridae, Cricetidae, Monotidae, Carditidae, Xenophoridae, Cladophylliidae, Testudinidae, Schloenbachiidae, Pseudodiadematidae, Callianassidae, Sandlingitidae, Nerineidae, Cyrenidae, Athyrididae, Cystiscidae, Lucinidae, Stephanoceratidae, Macrocephalitidae, Echioceratidae, Himalayitidae, Hemisinidae, Spiriferinidae, Incertae Sedis, Strombidae, Xanthonychidae, Toxasteridae, Aspidoceratidae, Arcidae, Calyptraeidae, Oxynoticeratidae, Colubridae, Trigoniidae, Terebridae, Antillocaprinidae, Pholadidae, Elephantidae, Cyclomischidae, Bulimulidae, Phalacrocoracidae, Saleniidae, Ficidae, Olividae, Cyclolobidae, Floricyclidae, Cylindrodontidae, Schizasteridae, Omphalotrochidae, Lottiidae, Arbaciidae, Spiroceratidae, Caecidae, Holectypidae, Requieniidae, Faviidae, Camelidae, Epitoniidae, Leporidae, Neritidae, Cucullaeidae, Stylinidae, Spondylidae, Astartidae, Conulidae, Hemiasteridae, Baculitidae, Pachychilidae, Vermetidae, Aethridae, Belemnitidae, Scaphandridae, Hamitidae, Buchiidae, Thecosmiliidae, Aporrhaidae, Clypeasteridae, Hyopsodontidae, Limidae, Pleurotomariidae, Marginellidae, Sphenodiscidae, Felidae, Hiatellidae, Hercoglossidae, Buccinidae, Diplopodiidae, Linoproductidae, Anisoceratidae, Cerithiidae, Hydrochoeridae, Obolidae, Glycymerididae, Millericrinidae, Cidaridae, Ptychoceratidae, Turrilitidae, Itieriidae, Plicatulidae, Campanilidae, Parallelodontidae, Eulimidae, Cancellothyrididae, Antilocapridae, Fissurellidae, Acrosaleniidae, Malleidae, Muricidae, Mussidae, Dasycladaceae, Ampullinidae, Plagioptychidae, Rhabdamminidae, Retroplumidae, Phymosomatidae, Haloritidae, Cymatiidae, Dentaliidae, Echinolampadidae, Cassiopidae, Pulchelliidae, Oxyaenidae, Acropeltidae, Ovulidae, Thiaridae, Graphoceratidae, Nerinellidae, Comoseriidae, Varanidae, Pteriidae, Ringiculidae, Pyramidellidae, Turbinellidae, Cirratulidae, Desmostylidae, Meniscotheriidae, Melongenidae, Trachyceratidae, Pseudolividae, Ataxioceratidae, Neomiodontidae, Poritidae, Bochianitidae, Juraphyllitidae, Spiriferidae, Discinidae, Dielasmatidae, Batillariidae, Wellerellidae, Paramyidae, Nododelphinulidae, Dugongidae, Enantiornithidae, Tornidae, Xenodiscidae, Ungulinidae, Camarotoechiidae, Haminoeidae, Lytoceratidae, Cyathophoridae, Limopsidae, Mathildidae, Acanthoceratidae, Mesonychidae, Agriochoeridae, Nuculanidae, Parkinsoniidae, Mylodontidae, Discophyllitidae, Discocyclinidae, Solariellidae, Eupatagidae, Hipponicidae, Modulidae, Echinarachniidae, Boidae, Esthonychidae, Nautilidae, Parisididae, Diastomatidae, Cassianellidae, Neoicoceratidae, Oecoptychiidae, Cassidae, Holospiridae, Eoderoceratidae, Oligopygidae, Bullidae, Calliostomatidae, Brancoceratidae, Stomechinidae, Dendrograptidae, Tayassuidae, Pantolambdidae, Cancellariidae, Pocilloporidae, Columbellidae, Mellitidae, Solenidae, Palinuridae, Synastraeidae, Montlivaltiidae, Tegulidae, Tancrediidae, Crocodylidae, Propeamussiidae, Posidoniidae, Mactromyidae, Merycoidodontidae, Brachythyrididae, Rhynchoporidae, Cuspidariidae, Lingulidae, Viperidae, Phillipsiidae, Hypertragulidae, Ceratomyidae, Anadyomenaceae, Tornatinidae, Hominidae, Sciuridae, Perissityidae, Dreissenidae, Heterocoeniidae, Harpidae, Haloceratidae, Dictyoclostidae, Macroscaphitidae, Bovidae, Triviidae, Canidae, Olenellidae, Corallinaceae, Tulitidae, Dichobenidae, Terebrataliidae, Silesitidae, Purpuroideidae, Placosmiliidae, Marginiferidae, Solecurtidae, Liotiidae, Bursidae, Serpulidae, Kutorginidae, Cellariidae, Philinidae, Siliquariidae, Clionaidae, Hyracodontidae, Donacidae, Schlotheimiidae, Amphicyonidae, Pisaniidae, Purpurinidae, Strigoceratidae, Ctenodiscidae, Balanidae, Anguidae, Carcineretidae, Pachycardiidae, Soricidae, Engonoceratidae, Hamulinidae, Helioporidae, Lepidocyclinidae, Polymorphitidae, Teredinidae, Vidrioceratidae, Isognomonidae, Actinacididae, Clydoniceratidae, Asteroceratidae, Retusidae, Glossidae, Placenticeratidae, Aturiidae, Phenacodontidae, Fustiariidae, Chamidae, Cypraeidae, Drilliidae, Indeterminada, Turbinidae, Rissoidae, Potamididae, Astrocoeniidae, Lophophyllidiidae, Oosterellidae, Mimidae, Bakeveliidae, Galeommatidae, Microsyopsidae, Craspeditidae, Vesicomyidae, Overtoniidae, Cerithiopsidae, Glyptodontidae, Mustelidae, Tainoceratidae, Cavoliniidae, Polyptychitidae, Diploastraeidae, Ursidae, Pholidotomidae, Monopleuridae, Pleuroceridae, Aviculopectinidae, Orthotetidae, Coilopoceratidae, Verticordiidae, Orthoceratidae, Hyaenodontidae, Thraciidae, Cassidulidae, Microsolenidae, Colubrariidae, Protoceratidae, Turbinoliidae, Gyrodidae, Spirulirostridae, Otariidae, Limacinidae, Pterotrigoniidae, Personidae, Didelphidae, Noetiidae, Raninidae, Dactylioceratidae, Ciconiidae, Micrasteridae, Spongiomorphidae, Tritylodontidae, Kinosternidae, Pachydiscidae, Stomatoporidae, Mutationellidae, Pedinidae, Portunidae, Montastraeidae, Clathurellidae, Capulidae, Dorippidae, Caryophylliidae, Psammobiidae, Seraphsidae, Pelagiellidae, Cylichnidae, Brissidae, Chondrodontidae, Flabellidae, Iguanidae, Cryptonellidae, Costellariidae, Halobiidae, Dasypodidae, Brontotheriidae, Muridae, Odobenidae, Sportellidae, Rissoellidae, Heteroceratidae, Retziidae, Areneidae, Chonetidae, Vespertilionidae, Siphonariidae, Kelliellidae, Calamophylliidae, Gastrochaenidae, Paguridae, Melanopsidae, Ophiopsidae, Accipitridae, Nummulitidae, Hyolithidae, Mammutidae, Latomeandridae, Amphiastreidae, Gadilidae, Laternulidae, Tonnidae, Bellerophontidae

1. Animalia
   rank: kingdom
2. Protoctista
   rank: kingdom
3. Fungi
   rank: kingdom
4. Mollusca
   rank: phylum
5. Chordata
   rank: phylum
6. Arthropoda
   rank: phylum
7. Brachiopoda
   rank: phylum
8. Echinodermata
   rank: phylum
9. Cnidaria
   rank: phylum
10. Porifera
    rank: phylum
11. Annelida
    rank: phylum
12. Chlorophyta
    rank: phylum
13. Foraminifera
    rank: phylum
14. Rhodophyta
    rank: phylum
15. Bryozoa
    rank: phylum
16. Bivalvia
    rank: class
17. Cephalopoda
    rank: class
18. Gastropoda
    rank: class
19. Osteichthyes
    rank: class
20. Mammalia
    rank: class
21. Malacostraca
    rank: class
22. Rhynchonellata
    rank: class
23. Reptilia
    rank: class
24. Echinoidea
    rank: class
25. Anthozoa
    rank: class
26. Crinoidea
    rank: class
27. Aves
    rank: class
28. Polychaeta
    rank: class
29. Lingulata
    rank: class
30. Ulvophyceae
    rank: class
31. Monothalamea
    rank: class
32. Scaphopoda
    rank: class
33. Florideophyceae
    rank: class
34. Gymnolaemata
    rank: class
35. Demospongiae
    rank: class
36. Asteroidea
    rank: class
37. Maxillopoda
    rank: class
38. Globothalamea
    rank: class
39. Amphibia
    rank: class
40. Hydrozoa
    rank: class
41. Stenolaemata
    rank: class
42. Staurozoa
    rank: class
43. Ostreida
    rank: order
44. Mytilida
    rank: order
45. Ammonoidea
    rank: order
46. Nuculanida
    rank: order
47. Perissodactyla
    rank: order
48. Neogastropoda
    rank: order
49. Decapoda
    rank: order
50. Venerida
    rank: order
51. Pectinida
    rank: order
52. Terebratulida
    rank: order
53. Adapedonta
    rank: order
54. Holectypoida
    rank: order
55. Scleractinia
    rank: order
56. Hippuritida
    rank: order
57. Rodentia
    rank: order
58. Myida
    rank: order
59. Pholadomyida
    rank: order
60. Carditida
    rank: order
61. Nuculida
    rank: order
62. Pteriida
    rank: order
63. Cidaroida
    rank: order
64. Testudines
    rank: order
65. Lucinida
    rank: order
66. Stylommatophora
    rank: order
67. Spatangoida
    rank: order
68. Arcida
    rank: order
69. Squamata
    rank: order
70. Pilosa
    rank: order
71. Suliformes
    rank: order
72. Salenioida
    rank: order
73. Patellida
    rank: order
74. Arbacioida
    rank: order
75. Artiodactyla
    rank: order
76. Lagomorpha
    rank: order
77. Cycloneritida
    rank: order
78. Echinoneoida
    rank: order
79. Cephalaspidea
    rank: order
80. Clypeasteroida
    rank: order
81. Limida
    rank: order
82. Pleurotomariida
    rank: order
83. Carnivora
    rank: order
84. Nautilida
    rank: order
85. Phymosomatoida
    rank: order
86. Lingulida
    rank: order
87. Millericrinida
    rank: order
88. Lepetellida
    rank: order
89. Dasycladales
    rank: order
90. Astrorhizida
    rank: order
91. Dentaliida
    rank: order
92. Echinolampadoida
    rank: order
93. Ringiculida
    rank: order
94. Cirratulida
    rank: order
95. Sirenia
    rank: order
96. Cetacea
    rank: order
97. Trochida
    rank: order
98. Myalinida
    rank: order
99. Crocodylia
    rank: order
100. Cladophorales
     rank: order
101. Primates
     rank: order
102. Corallinales
     rank: order
103. Littorinimorpha
     rank: order
104. Sabellida
     rank: order
105. Cheilostomata
     rank: order
106. Hadromerida
     rank: order
107. Paxillosida
     rank: order
108. Sessilia
     rank: order
109. Unionoida
     rank: order
110. Soricomorpha
     rank: order
111. Proboscidea
     rank: order
112. Helioporacea
     rank: order
113. Rotaliida
     rank: order
114. Passeriformes
     rank: order
115. Galeommatida
     rank: order
116. Cingulata
     rank: order
117. Trigoniida
     rank: order
118. Pteropoda
     rank: order
119. Anura
     rank: order
120. Cassiduloida
     rank: order
121. Didelphimorphia
     rank: order
122. Ciconiiformes
     rank: order
123. Cyclostomata
     rank: order
124. Conulatae
     rank: order
125. Pedinoida
     rank: order
126. Chiroptera
     rank: order
127. Siphonariida
     rank: order
128. Gastrochaenida
     rank: order
129. Accipitriformes
     rank: order
130. Gadilida
     rank: order
131. Gryphaeidae
     rank: family
132. Mytilidae
     rank: family
133. Perisphinctidae
     rank: family
134. Malletiidae
     rank: family
135. Turritellidae
     rank: family
136. Deshayesitidae
     rank: family
137. Pycnodontidae
     rank: family
138. Equidae
     rank: family
139. Inoceramidae
     rank: family
140. Oppeliidae
     rank: family
141. Haploceratidae
     rank: family
142. Olcostephanidae
     rank: family
143. Rhinocerotidae
     rank: family
144. Pseudomelaniidae
     rank: family
145. Collignoniceratidae
     rank: family
146. Fasciolariidae
     rank: family
147. Radiolitidae
     rank: family
148. Dakoticancridae
     rank: family
149. Mitridae
     rank: family
150. Ancyloceratidae
     rank: family
151. Rhynchonellidae
     rank: family
152. Neocomitidae
     rank: family
153. Veneridae
     rank: family
154. Gomphotheriidae
     rank: family
155. Anomiidae
     rank: family
156. Cardiidae
     rank: family
157. Caprinidae
     rank: family
158. Berriasellidae
     rank: family
159. Terebratulidae
     rank: family
160. Ostreidae
     rank: family
161. Sphaeroceratidae
     rank: family
162. Sphenodontidae
     rank: family
163. Douvilleiceratidae
     rank: family
164. Pharidae
     rank: family
165. Acteonidae
     rank: family
166. Naticidae
     rank: family
167. Discoididae
     rank: family
168. Reineckeiidae
     rank: family
169. Thamnasteriidae
     rank: family
170. Turridae
     rank: family
171. Arietitidae
     rank: family
172. Hippuritidae
     rank: family
173. Geomyidae
     rank: family
174. Arcticidae
     rank: family
175. Desmoceratidae
     rank: family
176. Volutomitridae
     rank: family
177. Scaphitidae
     rank: family
178. Caprinuloideidae
     rank: family
179. Myophoriidae
     rank: family
180. Volutidae
     rank: family
181. Nassariidae
     rank: family
182. Pectinidae
     rank: family
183. Architectonicidae
     rank: family
184. Hoplitidae
     rank: family
185. Pholadomyidae
     rank: family
186. Calamophyliidae
     rank: family
187. Varioparietidae
     rank: family
188. Periplomatidae
     rank: family
189. Crassatellidae
     rank: family
190. Martiniidae
     rank: family
191. Conidae
     rank: family
192. Nuculidae
     rank: family
193. Pinnidae
     rank: family
194. Hemicidaridae
     rank: family
195. Phylloceratidae
     rank: family
196. Vitrinellidae
     rank: family
197. Mactridae
     rank: family
198. Corbulidae
     rank: family
199. Semelidae
     rank: family
200. Tellinidae
     rank: family
201. Psychocidaridae
     rank: family
202. Cricetidae
     rank: family
203. Monotidae
     rank: family
204. Carditidae
     rank: family
205. Xenophoridae
     rank: family
206. Cladophylliidae
     rank: family
207. Testudinidae
     rank: family
208. Schloenbachiidae
     rank: family
209. Pseudodiadematidae
     rank: family
210. Callianassidae
     rank: family
211. Sandlingitidae
     rank: family
212. Nerineidae
     rank: family
213. Cyrenidae
     rank: family
214. Athyrididae
     rank: family
215. Cystiscidae
     rank: family
216. Lucinidae
     rank: family
217. Stephanoceratidae
     rank: family
218. Macrocephalitidae
     rank: family
219. Echioceratidae
     rank: family
220. Himalayitidae
     rank: family
221. Hemisinidae
     rank: family
222. Spiriferinidae
     rank: family
223. Incertae Sedis
     rank: family
224. Strombidae
     rank: family
225. Xanthonychidae
     rank: family
226. Toxasteridae
     rank: family
227. Aspidoceratidae
     rank: family
228. Arcidae
     rank: family
229. Calyptraeidae
     rank: family
230. Oxynoticeratidae
     rank: family
231. Colubridae
     rank: family
232. Trigoniidae
     rank: family
233. Terebridae
     rank: family
234. Antillocaprinidae
     rank: family
235. Pholadidae
     rank: family
236. Elephantidae
     rank: family
237. Cyclomischidae
     rank: family
238. Bulimulidae
     rank: family
239. Phalacrocoracidae
     rank: family
240. Saleniidae
     rank: family
241. Ficidae
     rank: family
242. Olividae
     rank: family
243. Cyclolobidae
     rank: family
244. Floricyclidae
     rank: family
245. Cylindrodontidae
     rank: family
246. Schizasteridae
     rank: family
247. Omphalotrochidae
     rank: family
248. Lottiidae
     rank: family
249. Arbaciidae
     rank: family
250. Spiroceratidae
     rank: family
251. Caecidae
     rank: family
252. Holectypidae
     rank: family
253. Requieniidae
     rank: family
254. Faviidae
     rank: family
255. Camelidae
     rank: family
256. Epitoniidae
     rank: family
257. Leporidae
     rank: family
258. Neritidae
     rank: family
259. Cucullaeidae
     rank: family
260. Stylinidae
     rank: family
261. Spondylidae
     rank: family
262. Astartidae
     rank: family
263. Conulidae
     rank: family
264. Hemiasteridae
     rank: family
265. Baculitidae
     rank: family
266. Pachychilidae
     rank: family
267. Vermetidae
     rank: family
268. Aethridae
     rank: family
269. Belemnitidae
     rank: family
270. Scaphandridae
     rank: family
271. Hamitidae
     rank: family
272. Buchiidae
     rank: family
273. Thecosmiliidae
     rank: family
274. Aporrhaidae
     rank: family
275. Clypeasteridae
     rank: family
276. Hyopsodontidae
     rank: family
277. Limidae
     rank: family
278. Pleurotomariidae
     rank: family
279. Marginellidae
     rank: family
280. Sphenodiscidae
     rank: family
281. Felidae
     rank: family
282. Hiatellidae
     rank: family
283. Hercoglossidae
     rank: family
284. Buccinidae
     rank: family
285. Diplopodiidae
     rank: family
286. Linoproductidae
     rank: family
287. Anisoceratidae
     rank: family
288. Cerithiidae
     rank: family
289. Hydrochoeridae
     rank: family
290. Obolidae
     rank: family
291. Glycymerididae
     rank: family
292. Millericrinidae
     rank: family
293. Cidaridae
     rank: family
294. Ptychoceratidae
     rank: family
295. Turrilitidae
     rank: family
296. Itieriidae
     rank: family
297. Plicatulidae
     rank: family
298. Campanilidae
     rank: family
299. Parallelodontidae
     rank: family
300. Eulimidae
     rank: family
301. Cancellothyrididae
     rank: family
302. Antilocapridae
     rank: family
303. Fissurellidae
     rank: family
304. Acrosaleniidae
     rank: family
305. Malleidae
     rank: family
306. Muricidae
     rank: family
307. Mussidae
     rank: family
308. Dasycladaceae
     rank: family
309. Ampullinidae
     rank: family
310. Plagioptychidae
     rank: family
311. Rhabdamminidae
     rank: family
312. Retroplumidae
     rank: family
313. Phymosomatidae
     rank: family
314. Haloritidae
     rank: family
315. Cymatiidae
     rank: family
316. Dentaliidae
     rank: family
317. Echinolampadidae
     rank: family
318. Cassiopidae
     rank: family
319. Pulchelliidae
     rank: family
320. Oxyaenidae
     rank: family
321. Acropeltidae
     rank: family
322. Ovulidae
     rank: family
323. Thiaridae
     rank: family
324. Graphoceratidae
     rank: family
325. Nerinellidae
     rank: family
326. Comoseriidae
     rank: family
327. Varanidae
     rank: family
328. Pteriidae
     rank: family
329. Ringiculidae
     rank: family
330. Pyramidellidae
     rank: family
331. Turbinellidae
     rank: family
332. Cirratulidae
     rank: family
333. Desmostylidae
     rank: family
334. Meniscotheriidae
     rank: family
335. Melongenidae
     rank: family
336. Trachyceratidae
     rank: family
337. Pseudolividae
     rank: family
338. Ataxioceratidae
     rank: family
339. Neomiodontidae
     rank: family
340. Poritidae
     rank: family
341. Bochianitidae
     rank: family
342. Juraphyllitidae
     rank: family
343. Spiriferidae
     rank: family
344. Discinidae
     rank: family
345. Dielasmatidae
     rank: family
346. Batillariidae
     rank: family
347. Wellerellidae
     rank: family
348. Paramyidae
     rank: family
349. Nododelphinulidae
     rank: family
350. Dugongidae
     rank: family
351. Enantiornithidae
     rank: family
352. Tornidae
     rank: family
353. Xenodiscidae
     rank: family
354. Ungulinidae
     rank: family
355. Camarotoechiidae
     rank: family
356. Haminoeidae
     rank: family
357. Lytoceratidae
     rank: family
358. Cyathophoridae
     rank: family
359. Limopsidae
     rank: family
360. Mathildidae
     rank: family
361. Acanthoceratidae
     rank: family
362. Mesonychidae
     rank: family
363. Agriochoeridae
     rank: family
364. Nuculanidae
     rank: family
365. Parkinsoniidae
     rank: family
366. Mylodontidae
     rank: family
367. Discophyllitidae
     rank: family
368. Discocyclinidae
     rank: family
369. Solariellidae
     rank: family
370. Eupatagidae
     rank: family
371. Hipponicidae
     rank: family
372. Modulidae
     rank: family
373. Echinarachniidae
     rank: family
374. Boidae
     rank: family
375. Esthonychidae
     rank: family
376. Nautilidae
     rank: family
377. Parisididae
     rank: family
378. Diastomatidae
     rank: family
379. Cassianellidae
     rank: family
380. Neoicoceratidae
     rank: family
381. Oecoptychiidae
     rank: family
382. Cassidae
     rank: family
383. Holospiridae
     rank: family
384. Eoderoceratidae
     rank: family
385. Oligopygidae
     rank: family
386. Bullidae
     rank: family
387. Calliostomatidae
     rank: family
388. Brancoceratidae
     rank: family
389. Stomechinidae
     rank: family
390. Dendrograptidae
     rank: family
391. Tayassuidae
     rank: family
392. Pantolambdidae
     rank: family
393. Cancellariidae
     rank: family
394. Pocilloporidae
     rank: family
395. Columbellidae
     rank: family
396. Mellitidae
     rank: family
397. Solenidae
     rank: family
398. Palinuridae
     rank: family
399. Synastraeidae
     rank: family
400. Montlivaltiidae
     rank: family
401. Tegulidae
     rank: family
402. Tancrediidae
     rank: family
403. Crocodylidae
     rank: family
404. Propeamussiidae
     rank: family
405. Posidoniidae
     rank: family
406. Mactromyidae
     rank: family
407. Merycoidodontidae
     rank: family
408. Brachythyrididae
     rank: family
409. Rhynchoporidae
     rank: family
410. Cuspidariidae
     rank: family
411. Lingulidae
     rank: family
412. Viperidae
     rank: family
413. Phillipsiidae
     rank: family
414. Hypertragulidae
     rank: family
415. Ceratomyidae
     rank: family
416. Anadyomenaceae
     rank: family
417. Tornatinidae
     rank: family
418. Hominidae
     rank: family
419. Sciuridae
     rank: family
420. Perissityidae
     rank: family
421. Dreissenidae
     rank: family
422. Heterocoeniidae
     rank: family
423. Harpidae
     rank: family
424. Haloceratidae
     rank: family
425. Dictyoclostidae
     rank: family
426. Macroscaphitidae
     rank: family
427. Bovidae
     rank: family
428. Triviidae
     rank: family
429. Canidae
     rank: family
430. Olenellidae
     rank: family
431. Corallinaceae
     rank: family
432. Tulitidae
     rank: family
433. Dichobenidae
     rank: family
434. Terebrataliidae
     rank: family
435. Silesitidae
     rank: family
436. Purpuroideidae
     rank: family
437. Placosmiliidae
     rank: family
438. Marginiferidae
     rank: family
439. Solecurtidae
     rank: family
440. Liotiidae
     rank: family
441. Bursidae
     rank: family
442. Serpulidae
     rank: family
443. Kutorginidae
     rank: family
444. Cellariidae
     rank: family
445. Philinidae
     rank: family
446. Siliquariidae
     rank: family
447. Clionaidae
     rank: family
448. Hyracodontidae
     rank: family
449. Donacidae
     rank: family
450. Schlotheimiidae
     rank: family
451. Amphicyonidae
     rank: family
452. Pisaniidae
     rank: family
453. Purpurinidae
     rank: family
454. Strigoceratidae
     rank: family
455. Ctenodiscidae
     rank: family
456. Balanidae
     rank: family
457. Anguidae
     rank: family
458. Carcineretidae
     rank: family
459. Pachycardiidae
     rank: family
460. Soricidae
     rank: family
461. Engonoceratidae
     rank: family
462. Hamulinidae
     rank: family
463. Helioporidae
     rank: family
464. Lepidocyclinidae
     rank: family
465. Polymorphitidae
     rank: family
466. Teredinidae
     rank: family
467. Vidrioceratidae
     rank: family
468. Isognomonidae
     rank: family
469. Actinacididae
     rank: family
470. Clydoniceratidae
     rank: family
471. Asteroceratidae
     rank: family
472. Retusidae
     rank: family
473. Glossidae
     rank: family
474. Placenticeratidae
     rank: family
475. Aturiidae
     rank: family
476. Phenacodontidae
     rank: family
477. Fustiariidae
     rank: family
478. Chamidae
     rank: family
479. Cypraeidae
     rank: family
480. Drilliidae
     rank: family
481. Indeterminada
     rank: family
482. Turbinidae
     rank: family
483. Rissoidae
     rank: family
484. Potamididae
     rank: family
485. Astrocoeniidae
     rank: family
486. Lophophyllidiidae
     rank: family
487. Oosterellidae
     rank: family
488. Mimidae
     rank: family
489. Bakeveliidae
     rank: family
490. Galeommatidae
     rank: family
491. Microsyopsidae
     rank: family
492. Craspeditidae
     rank: family
493. Vesicomyidae
     rank: family
494. Overtoniidae
     rank: family
495. Cerithiopsidae
     rank: family
496. Glyptodontidae
     rank: family
497. Mustelidae
     rank: family
498. Tainoceratidae
     rank: family
499. Cavoliniidae
     rank: family
500. Polyptychitidae
     rank: family
501. Diploastraeidae
     rank: family
502. Ursidae
     rank: family
503. Pholidotomidae
     rank: family
504. Monopleuridae
     rank: family
505. Pleuroceridae
     rank: family
506. Aviculopectinidae
     rank: family
507. Orthotetidae
     rank: family
508. Coilopoceratidae
     rank: family
509. Verticordiidae
     rank: family
510. Orthoceratidae
     rank: family
511. Hyaenodontidae
     rank: family
512. Thraciidae
     rank: family
513. Cassidulidae
     rank: family
514. Microsolenidae
     rank: family
515. Colubrariidae
     rank: family
516. Protoceratidae
     rank: family
517. Turbinoliidae
     rank: family
518. Gyrodidae
     rank: family
519. Spirulirostridae
     rank: family
520. Otariidae
     rank: family
521. Limacinidae
     rank: family
522. Pterotrigoniidae
     rank: family
523. Personidae
     rank: family
524. Didelphidae
     rank: family
525. Noetiidae
     rank: family
526. Raninidae
     rank: family
527. Dactylioceratidae
     rank: family
528. Ciconiidae
     rank: family
529. Micrasteridae
     rank: family
530. Spongiomorphidae
     rank: family
531. Tritylodontidae
     rank: family
532. Kinosternidae
     rank: family
533. Pachydiscidae
     rank: family
534. Stomatoporidae
     rank: family
535. Mutationellidae
     rank: family
536. Pedinidae
     rank: family
537. Portunidae
     rank: family
538. Montastraeidae
     rank: family
539. Clathurellidae
     rank: family
540. Capulidae
     rank: family
541. Dorippidae
     rank: family
542. Caryophylliidae
     rank: family
543. Psammobiidae
     rank: family
544. Seraphsidae
     rank: family
545. Pelagiellidae
     rank: family
546. Cylichnidae
     rank: family
547. Brissidae
     rank: family
548. Chondrodontidae
     rank: family
549. Flabellidae
     rank: family
550. Iguanidae
     rank: family
551. Cryptonellidae
     rank: family
552. Costellariidae
     rank: family
553. Halobiidae
     rank: family
554. Dasypodidae
     rank: family
555. Brontotheriidae
     rank: family
556. Muridae
     rank: family
557. Odobenidae
     rank: family
558. Sportellidae
     rank: family
559. Rissoellidae
     rank: family
560. Heteroceratidae
     rank: family
561. Retziidae
     rank: family
562. Areneidae
     rank: family
563. Chonetidae
     rank: family
564. Vespertilionidae
     rank: family
565. Siphonariidae
     rank: family
566. Kelliellidae
     rank: family
567. Calamophylliidae
     rank: family
568. Gastrochaenidae
     rank: family
569. Paguridae
     rank: family
570. Melanopsidae
     rank: family
571. Ophiopsidae
     rank: family
572. Accipitridae
     rank: family
573. Nummulitidae
     rank: family
574. Hyolithidae
     rank: family
575. Mammutidae
     rank: family
576. Latomeandridae
     rank: family
577. Amphiastreidae
     rank: family
578. Gadilidae
     rank: family
579. Laternulidae
     rank: family
580. Tonnidae
     rank: family
581. Bellerophontidae
     rank: family
582. Exogyra
     rank: genus
583. Crenella
     rank: genus
584. Perisphinctes
     rank: genus
585. Palaeoneilo
     rank: genus
586. Haustator
     rank: genus
587. Dufrenoyia
     rank: genus
588. Tepexichthys
     rank: genus
589. Equus
     rank: genus
590. Inoceramus
     rank: genus
591. Oppelia
     rank: genus
592. Haploceras
     rank: genus
593. Spiticeras
     rank: genus
594. Teloceras
     rank: genus
595. Tylostoma
     rank: genus
596. Merychippus
     rank: genus
597. Barroisiceras
     rank: genus
598. Fusinus
     rank: genus
599. Chiapasella
     rank: genus
600. Dakoticancer
     rank: genus
601. Mitra
     rank: genus
602. Toxoceras
     rank: genus
603. Rhynchonella
     rank: genus
604. Berriasella
     rank: genus
605. Cytherea
     rank: genus
606. Rhynchotherium
     rank: genus
607. Pododesmus
     rank: genus
608. Trachycardium
     rank: genus
609. Caprinuloidea
     rank: genus
610. Durangites
     rank: genus
611. Parathyridina
     rank: genus
612. Planisphinctes
     rank: genus
613. Ostrea
     rank: genus
614. Xenocephalites
     rank: genus
615. Cynosphenodon
     rank: genus
616. Neohipparion
     rank: genus
617. Peroniceras
     rank: genus
618. Procraspedites
     rank: genus
619. Parahoplites
     rank: genus
620. Ensis
     rank: genus
621. Actaeonella
     rank: genus
622. Callista
     rank: genus
623. Natica
     rank: genus
624. Discoides
     rank: genus
625. Neuqueniceras
     rank: genus
626. Aulacosphinctoides
     rank: genus
627. Anomia
     rank: genus
628. Thamnasteria
     rank: genus
629. Clathrodrillia
     rank: genus
630. Protocardia
     rank: genus
631. Vermiceras
     rank: genus
632. Sarasinella
     rank: genus
633. Nanogyra
     rank: genus
634. Kossmatia
     rank: genus
635. Barrettia
     rank: genus
636. Reineckeia
     rank: genus
637. Pappogeomys
     rank: genus
638. Arctica
     rank: genus
639. Desmoceras
     rank: genus
640. Conomitra
     rank: genus
641. Scaphites
     rank: genus
642. Pantojaloria
     rank: genus
643. Myophoria
     rank: genus
644. Idoceras
     rank: genus
645. Volutilithes
     rank: genus
646. Nassarius
     rank: genus
647. Amusium
     rank: genus
648. Architectonica
     rank: genus
649. Hoplites
     rank: genus
650. Neumayria
     rank: genus
651. Pleuromya
     rank: genus
652. Baryphyllia
     rank: genus
653. Thyrastylon
     rank: genus
654. Pleurofusia
     rank: genus
655. Ptychochaetetes
     rank: genus
656. Periploma
     rank: genus
657. Crassatella
     rank: genus
658. Tomiopsis
     rank: genus
659. Arnioceras
     rank: genus
660. Eurynoticeras
     rank: genus
661. Conus
     rank: genus
662. Nucula
     rank: genus
663. Modiola
     rank: genus
664. Pinna
     rank: genus
665. Pseudocidaris
     rank: genus
666. Goniomya
     rank: genus
667. Phylloceras
     rank: genus
668. Vitrinella
     rank: genus
669. Anatina
     rank: genus
670. Lioglyphostoma
     rank: genus
671. Corbula
     rank: genus
672. Semele
     rank: genus
673. Pleurotoma
     rank: genus
674. Argopecten
     rank: genus
675. Psammacoma
     rank: genus
676. Caenocidaris
     rank: genus
677. Baiomys
     rank: genus
678. Choffatia
     rank: genus
679. Vola
     rank: genus
680. Eocallista
     rank: genus
681. Patinopecten
     rank: genus
682. Monotis
     rank: genus
683. Venericardia
     rank: genus
684. Sowerbyceras
     rank: genus
685. Coroniceras
     rank: genus
686. Xenophora
     rank: genus
687. Chlamys
     rank: genus
688. Cladophyllia
     rank: genus
689. Uhligella
     rank: genus
690. Geochelone
     rank: genus
691. Schloenbachia
     rank: genus
692. Substeueroceras
     rank: genus
693. Cubitostrea
     rank: genus
694. Acrocidaris
     rank: genus
695. Protocallianassa
     rank: genus
696. Traskites
     rank: genus
697. Caryocorbula
     rank: genus
698. Rehmannia
     rank: genus
699. Cossmannea
     rank: genus
700. Polymesoda
     rank: genus
701. Tamaulipasaurus
     rank: genus
702. Composita
     rank: genus
703. Coralliochama
     rank: genus
704. Persicula
     rank: genus
705. Plagioptychus
     rank: genus
706. Divaricella
     rank: genus
707. Texasia
     rank: genus
708. Chione
     rank: genus
709. Neocomites
     rank: genus
710. Stephanoceras
     rank: genus
711. Fusiturricula
     rank: genus
712. Lilloettia
     rank: genus
713. Jalpania
     rank: genus
714. Biradiolites
     rank: genus
715. Tapes
     rank: genus
716. Echioceras
     rank: genus
717. Drillia
     rank: genus
718. Hemisinus
     rank: genus
719. Spiriferellina
     rank: genus
720. Morfotipo I
     rank: genus
721. Calyptraphorus
     rank: genus
722. Zigzagiceras
     rank: genus
723. Greggelix
     rank: genus
724. Macraster
     rank: genus
725. Simoceras
     rank: genus
726. Mazapilites
     rank: genus
727. Anadara
     rank: genus
728. Crucibulum
     rank: genus
729. Oxynoticeras
     rank: genus
730. Acanthodiscus
     rank: genus
731. Lyropecten
     rank: genus
732. Amphitriscoelus
     rank: genus
733. Pituophis
     rank: genus
734. Proniceras
     rank: genus
735. Batequeus
     rank: genus
736. Vaugonia
     rank: genus
737. Morfotipo G
     rank: genus
738. Turritella
     rank: genus
739. Strioterebrum
     rank: genus
740. Titanosarcolites
     rank: genus
741. Pholas
     rank: genus
742. Mammuthus
     rank: genus
743. Cylindrocauliscus
     rank: genus
744. Rabdotus
     rank: genus
745. Leptechioceras
     rank: genus
746. Gallolestes
     rank: genus
747. Terebra
     rank: genus
748. Phalacrocorax
     rank: genus
749. Cyprina
     rank: genus
750. Salenia
     rank: genus
751. Ficus
     rank: genus
752. Olivella
     rank: genus
753. Waagenoceras
     rank: genus
754. Olcostephanus
     rank: genus
755. Pachycrommium
     rank: genus
756. Lamprosterigma
     rank: genus
757. Jaywilsonomys
     rank: genus
758. Linthia
     rank: genus
759. Babylonites
     rank: genus
760. Collisella
     rank: genus
761. Codiopsis
     rank: genus
762. Peltoceras
     rank: genus
763. Cymatosyrinx
     rank: genus
764. Parapatoceras
     rank: genus
765. Pachycardium
     rank: genus
766. Crassispira
     rank: genus
767. Phaulostephanus
     rank: genus
768. Caecum
     rank: genus
769. Ptychophylloceras
     rank: genus
770. Kimbleia
     rank: genus
771. Sinotubulites
     rank: genus
772. Mulinia
     rank: genus
773. Coenholectypus
     rank: genus
774. Parastrenoceras
     rank: genus
775. Toucasia
     rank: genus
776. Columnocoenia
     rank: genus
777. Stenomylus
     rank: genus
778. Amaea
     rank: genus
779. Notolagus
     rank: genus
780. Sinum
     rank: genus
781. Theodoxus
     rank: genus
782. Ochetoceras
     rank: genus
783. Praebarrettia
     rank: genus
784. Aspidoceras
     rank: genus
785. Cucullaea
     rank: genus
786. Stylosmilia
     rank: genus
787. Streblites
     rank: genus
788. Spondylus
     rank: genus
789. Calomys
     rank: genus
790. Astarte
     rank: genus
791. Mytilus
     rank: genus
792. Lucina
     rank: genus
793. Pleurechioceras
     rank: genus
794. Hemiauchenia
     rank: genus
795. Plesiastrea
     rank: genus
796. Geomys
     rank: genus
797. Rastellum
     rank: genus
798. Linearia
     rank: genus
799. Prosigmodon
     rank: genus
800. Globator
     rank: genus
801. Pitar
     rank: genus
802. Hemiaster
     rank: genus
803. Granocardium
     rank: genus
804. Baculites
     rank: genus
805. Melanatria
     rank: genus
806. Terebellina
     rank: genus
807. Vermetus
     rank: genus
808. Crioceras
     rank: genus
809. Prehepatus
     rank: genus
810. Tetragramma
     rank: genus
811. Choanoteuthis
     rank: genus
812. Plesechioceras
     rank: genus
813. Scaphander
     rank: genus
814. Myophorella
     rank: genus
815. Pliophenacomys
     rank: genus
816. Hamites
     rank: genus
817. Meioceras
     rank: genus
818. Steueroceras
     rank: genus
819. Astieria
     rank: genus
820. Buchia
     rank: genus
821. Douvilleiceras
     rank: genus
822. Isastrea
     rank: genus
823. Harpagodes
     rank: genus
824. Jeanneticeras
     rank: genus
825. Virgatites
     rank: genus
826. Clypeaster
     rank: genus
827. Hyopsodus
     rank: genus
828. Palaeolima
     rank: genus
829. Praecaprina
     rank: genus
830. Subdichotomoceras
     rank: genus
831. Harvella
     rank: genus
832. Pleurotomaria
     rank: genus
833. Septaliphoria
     rank: genus
834. Otostoma
     rank: genus
835. Morfotipo D
     rank: genus
836. Plesioptyxis
     rank: genus
837. Metabelemnites
     rank: genus
838. Fasciolaria
     rank: genus
839. Gryphaea
     rank: genus
840. Macoma
     rank: genus
841. Lima
     rank: genus
842. Pseudolissoceras
     rank: genus
843. Euechioceras
     rank: genus
844. Marginella
     rank: genus
845. Coahuilites
     rank: genus
846. Phlycticeras
     rank: genus
847. Barbatia
     rank: genus
848. Machairodus
     rank: genus
849. Glyphostoma
     rank: genus
850. Leopoldia
     rank: genus
851. Panopea
     rank: genus
852. Heteraster
     rank: genus
853. Hercoglossa
     rank: genus
854. Stantonella
     rank: genus
855. Muirwoodia
     rank: genus
856. Anisoceras
     rank: genus
857. Coalcomana
     rank: genus
858. Cerithium
     rank: genus
859. Neochoerus
     rank: genus
860. Dicellomus
     rank: genus
861. Apolymetis
     rank: genus
862. Kilianella
     rank: genus
863. Anisocardia
     rank: genus
864. Ptygmatis
     rank: genus
865. Mutiella
     rank: genus
866. Glycymeris
     rank: genus
867. Angulocrinus
     rank: genus
868. Distoloceras
     rank: genus
869. Cidaris
     rank: genus
870. Blanfordia
     rank: genus
871. Diptychoceras
     rank: genus
872. Mariella
     rank: genus
873. Phaneroptyxis
     rank: genus
874. Plicatula
     rank: genus
875. Modiolus
     rank: genus
876. Duashnoceras
     rank: genus
877. Campanile
     rank: genus
878. Neohibolites
     rank: genus
879. Phos
     rank: genus
880. Nemodon
     rank: genus
881. Niso
     rank: genus
882. Terebratulina
     rank: genus
883. Stephanosphinctes
     rank: genus
884. Sellithyris
     rank: genus
885. Diodora
     rank: genus
886. Nebrodites
     rank: genus
887. Heterosalenia
     rank: genus
888. Pholadomya
     rank: genus
889. Nayadina
     rank: genus
890. Typhis
     rank: genus
891. Colpophyllia
     rank: genus
892. Pseudamaura
     rank: genus
893. Hyracotherium
     rank: genus
894. Polystira
     rank: genus
895. Bathysiphon
     rank: genus
896. Costacopluma
     rank: genus
897. Phymosoma
     rank: genus
898. Conulus
     rank: genus
899. Agladrillia
     rank: genus
900. Hybonoticeras
     rank: genus
901. Corongoceras
     rank: genus
902. Craginia
     rank: genus
903. Juvavites
     rank: genus
904. Ancistrosyrinx
     rank: genus
905. Abra
     rank: genus
906. Cyclostremiscus
     rank: genus
907. Cymatium
     rank: genus
908. Radiolites
     rank: genus
909. Arca
     rank: genus
910. Acteon
     rank: genus
911. Bournonia
     rank: genus
912. Dentalium
     rank: genus
913. Echinolampas
     rank: genus
914. Mesoglauconia
     rank: genus
915. Pulchellia
     rank: genus
916. Ptychoceras
     rank: genus
917. Oxyaena
     rank: genus
918. Neithea
     rank: genus
919. Lyriscapha
     rank: genus
920. Goniopygus
     rank: genus
921. Virgatosphinctes
     rank: genus
922. Cardita
     rank: genus
923. Sphaerocypraea
     rank: genus
924. Macrocephalites
     rank: genus
925. Melania
     rank: genus
926. Cuvieronius
     rank: genus
927. Loriolia
     rank: genus
928. Serpulorbis
     rank: genus
929. Procyathophora
     rank: genus
930. Macrocallista
     rank: genus
931. Geyeria
     rank: genus
932. Nemocardium
     rank: genus
933. Crepidula
     rank: genus
934. Aptyxiella
     rank: genus
935. Leopecten
     rank: genus
936. Bactrocythara
     rank: genus
937. Bullata
     rank: genus
938. Polyphylloseris
     rank: genus
939. Avicula
     rank: genus
940. Ringicula
     rank: genus
941. Eulimella
     rank: genus
942. Vasum
     rank: genus
943. Prodipodomys
     rank: genus
944. Pseudohaploceras
     rank: genus
945. Diplochaetetes
     rank: genus
946. Hypolagus
     rank: genus
947. Cornwallius
     rank: genus
948. Pleurotomella
     rank: genus
949. Ectocion
     rank: genus
950. Lacinia
     rank: genus
951. Trachyceras
     rank: genus
952. Pseudoliva
     rank: genus
953. Subplanitoides
     rank: genus
954. Antillia
     rank: genus
955. Eomiodon
     rank: genus
956. Goniopora
     rank: genus
957. Protancyloceras
     rank: genus
958. Juraphyllites
     rank: genus
959. Neospirifer
     rank: genus
960. Turrilites
     rank: genus
961. Sauvagesia
     rank: genus
962. Orbiculoidea
     rank: genus
963. Dielasma
     rank: genus
964. Nerinella
     rank: genus
965. Clementia
     rank: genus
966. Pyrazus
     rank: genus
967. Hexaplex
     rank: genus
968. Cardium
     rank: genus
969. Wellerella
     rank: genus
970. Mytonomys
     rank: genus
971. Homomya
     rank: genus
972. Nerinea
     rank: genus
973. Pteropurpura
     rank: genus
974. Ampullina
     rank: genus
975. Belemnites
     rank: genus
976. Liopeplum
     rank: genus
977. Ammonitoceras
     rank: genus
978. Nododelphinula
     rank: genus
979. Guzzyella
     rank: genus
980. Nodipecten
     rank: genus
981. Xenosiren
     rank: genus
982. Inoperna
     rank: genus
983. Gyrodes
     rank: genus
984. Alexornis
     rank: genus
985. Aetostreon
     rank: genus
986. Terebratula
     rank: genus
987. Teinostoma
     rank: genus
988. Opis
     rank: genus
989. Caprina
     rank: genus
990. Gomphotherium
     rank: genus
991. Bochianites
     rank: genus
992. Pugnellus
     rank: genus
993. Paracelites
     rank: genus
994. Decipia
     rank: genus
995. Aucella
     rank: genus
996. Diplodonta
     rank: genus
997. Leiorhynchoidea
     rank: genus
998. Atys
     rank: genus
999. Lithacoceras
     rank: genus
1000. Lytoceras
      rank: genus
1001. Acanthocardia
      rank: genus
1002. Turbonilla
      rank: genus
1003. Cyathophora
      rank: genus
1004. Limopsis
      rank: genus
1005. Corystosiren
      rank: genus
1006. Mathilda
      rank: genus
1007. Camelops
      rank: genus
1008. Acanthoceras
      rank: genus
1009. Dissacus
      rank: genus
1010. Laevibuccinum
      rank: genus
1011. Uchauxia
      rank: genus
1012. Pliogeomys
      rank: genus
1013. Agriochoerus
      rank: genus
1014. Felis
      rank: genus
1015. Nuculana
      rank: genus
1016. Mexicaprina
      rank: genus
1017. Cosmoceras
      rank: genus
1018. Paramylodon
      rank: genus
1019. Rhacophyllites
      rank: genus
1020. Oxycerites
      rank: genus
1021. Waagenia
      rank: genus
1022. Pseudophragmina
      rank: genus
1023. Smaragdia
      rank: genus
1024. Microgaza
      rank: genus
1025. Tellina
      rank: genus
1026. Aulacostephanus
      rank: genus
1027. Eupatagus
      rank: genus
1028. Actaeonina
      rank: genus
1029. Trophon
      rank: genus
1030. Gymnentome
      rank: genus
1031. Gopherus
      rank: genus
1032. Hipponix
      rank: genus
1033. Psammodulus
      rank: genus
1034. Ervilia
      rank: genus
1035. Astrodapsis
      rank: genus
1036. Flemingostrea
      rank: genus
1037. Scalina
      rank: genus
1038. Trigonia
      rank: genus
1039. Martesia
      rank: genus
1040. Oliva
      rank: genus
1041. Esthonyx
      rank: genus
1042. Thurmanniceras
      rank: genus
1043. Cyclocaudex
      rank: genus
1044. Busycon
      rank: genus
1045. Lingulella
      rank: genus
1046. Eutrephoceras
      rank: genus
1047. Andiceras
      rank: genus
1048. Euthria
      rank: genus
1049. Parisis
      rank: genus
1050. Keilostoma
      rank: genus
1051. Cassianella
      rank: genus
1052. Placunopsis
      rank: genus
1053. Pseudogastrioceras
      rank: genus
1054. Glyphoturris
      rank: genus
1055. Dalium
      rank: genus
1056. Holospira
      rank: genus
1057. Microderoceras
      rank: genus
1058. Oligopygus
      rank: genus
1059. Plummeranteris
      rank: genus
1060. Copemys
      rank: genus
1061. Laevicardium
      rank: genus
1062. Pecten
      rank: genus
1063. Subcollina
      rank: genus
1064. Bulla
      rank: genus
1065. Voluta
      rank: genus
1066. Taramelliceras
      rank: genus
1067. Eomycetopsis
      rank: genus
1068. Calliostoma
      rank: genus
1069. Brancoceras
      rank: genus
1070. Stomechinus
      rank: genus
1071. Vaccinites
      rank: genus
1072. Dictyonema
      rank: genus
1073. Platygonus
      rank: genus
1074. Onager
      rank: genus
1075. Meniscotherium
      rank: genus
1076. Epistrenoceras
      rank: genus
1077. Cancellaria
      rank: genus
1078. Stylina
      rank: genus
1079. Asinus
      rank: genus
1080. Anachis
      rank: genus
1081. Encope
      rank: genus
1082. Mesomiltha
      rank: genus
1083. Volutomorpha
      rank: genus
1084. Solena
      rank: genus
1085. Obolus
      rank: genus
1086. Hildoglochiceras
      rank: genus
1087. Astacodes
      rank: genus
1088. Felixastraea
      rank: genus
1089. Scaphella
      rank: genus
1090. Galeodea
      rank: genus
1091. Thecosmilia
      rank: genus
1092. Tegula
      rank: genus
1093. Tancredia
      rank: genus
1094. Crocodylus
      rank: genus
1095. Cyclopecten
      rank: genus
1096. Aulacosphinctes
      rank: genus
1097. Posidoniella
      rank: genus
1098. Dosinia
      rank: genus
1099. Sphaera
      rank: genus
1100. Unicardium
      rank: genus
1101. Wyolestes
      rank: genus
1102. Crassinella
      rank: genus
1103. Merychyus
      rank: genus
1104. Neritina
      rank: genus
1105. Tampsia
      rank: genus
1106. Balcis
      rank: genus
1107. Aluralagus
      rank: genus
1108. Spiriferella
      rank: genus
1109. Rhynchopora
      rank: genus
1110. Megatylopus
      rank: genus
1111. Cardiomya
      rank: genus
1112. Callocardia
      rank: genus
1113. Cambrotubulus
      rank: genus
1114. Polinices
      rank: genus
1115. Lingula
      rank: genus
1116. Crotalus
      rank: genus
1117. Griffithides
      rank: genus
1118. Cassiope
      rank: genus
1119. Callograptus
      rank: genus
1120. Euagassiceras
      rank: genus
1121. Hypertragulus
      rank: genus
1122. Gouldia
      rank: genus
1123. Pycnodonte
      rank: genus
1124. Gresslya
      rank: genus
1125. Microdictyon
      rank: genus
1126. Acteocina
      rank: genus
1127. Dictyoconites
      rank: genus
1128. Glochiceras
      rank: genus
1129. Guerrericeras
      rank: genus
1130. Homo
      rank: genus
1131. Spermophilus
      rank: genus
1132. Pyropsis
      rank: genus
1133. Mytilopsis
      rank: genus
1134. Cancrinella
      rank: genus
1135. Heterocoenia
      rank: genus
1136. Popenoeum
      rank: genus
1137. Eocithara
      rank: genus
1138. Parvilucina
      rank: genus
1139. Pseudomartinia
      rank: genus
1140. Leptopecten
      rank: genus
1141. Sigaretus
      rank: genus
1142. Cominella
      rank: genus
1143. Haloceras
      rank: genus
1144. Dictyoclostus
      rank: genus
1145. Costidiscus
      rank: genus
1146. Euceratherium
      rank: genus
1147. Capromeryx
      rank: genus
1148. Erato
      rank: genus
1149. Canis
      rank: genus
1150. Nevadia
      rank: genus
1151. Archaeolithothamnium
      rank: genus
1152. Bullatimorphites
      rank: genus
1153. Odostomia
      rank: genus
1154. Papyridea
      rank: genus
1155. Daphnella
      rank: genus
1156. Cratogeomys
      rank: genus
1157. Mactra
      rank: genus
1158. Diacodexis
      rank: genus
1159. Terebratalia
      rank: genus
1160. Silesites
      rank: genus
1161. Purpuroidea
      rank: genus
1162. Strombina
      rank: genus
1163. Elasmophyllia
      rank: genus
1164. Holcophylloceras
      rank: genus
1165. Marginifera
      rank: genus
1166. Leptadrillia
      rank: genus
1167. Tagelus
      rank: genus
1168. Platyoptera
      rank: genus
1169. Liotia
      rank: genus
1170. Codakia
      rank: genus
1171. Forresteria
      rank: genus
1172. Hastula
      rank: genus
1173. Bursa
      rank: genus
1174. Paranotolagus
      rank: genus
1175. Epitonium
      rank: genus
1176. Leptosphinctes
      rank: genus
1177. Labocania
      rank: genus
1178. Ctena
      rank: genus
1179. Eocernina
      rank: genus
1180. Murex
      rank: genus
1181. Acanthina
      rank: genus
1182. Cirsotrema
      rank: genus
1183. Serpula
      rank: genus
1184. Protothaca
      rank: genus
1185. Kutorgina
      rank: genus
1186. Glyptoactis
      rank: genus
1187. Cellaria
      rank: genus
1188. Petaloconchus
      rank: genus
1189. Megistostoma
      rank: genus
1190. Tenagodus
      rank: genus
1191. Protoreodon
      rank: genus
1192. Lunarca
      rank: genus
1193. Strigilla
      rank: genus
1194. Alabina
      rank: genus
1195. Cyclinella
      rank: genus
1196. Hyracodon
      rank: genus
1197. Donax
      rank: genus
1198. Solecurtus
      rank: genus
1199. Staurograptus
      rank: genus
1200. Saccella
      rank: genus
1201. Siphonochelus
      rank: genus
1202. Phalium
      rank: genus
1203. Polyptychites
      rank: genus
1204. Fissurella
      rank: genus
1205. Sulciferites
      rank: genus
1206. Euplocyon
      rank: genus
1207. Solenosteira
      rank: genus
1208. Pedioceras
      rank: genus
1209. Strombus
      rank: genus
1210. Chrysodomus
      rank: genus
1211. Strigoceras
      rank: genus
1212. Paleoctenodiscus
      rank: genus
1213. Cheramus
      rank: genus
1214. Velates
      rank: genus
1215. Balanus
      rank: genus
1216. Nautilus
      rank: genus
1217. Aesopus
      rank: genus
1218. Solen
      rank: genus
1219. Mascaranada
      rank: genus
1220. Pyrifusus
      rank: genus
1221. Splendrillia
      rank: genus
1222. Antilocapra
      rank: genus
1223. Anodontophora
      rank: genus
1224. Eucrassatella
      rank: genus
1225. Paltechioceras
      rank: genus
1226. Grammatodon
      rank: genus
1227. Parallelodon
      rank: genus
1228. Prunum
      rank: genus
1229. Scobinella
      rank: genus
1230. Elephas
      rank: genus
1231. Sphenodiscus
      rank: genus
1232. Engonoceras
      rank: genus
1233. Hamulina
      rank: genus
1234. Orthechioceras
      rank: genus
1235. Chenopus
      rank: genus
1236. Poirieria
      rank: genus
1237. Bison
      rank: genus
1238. Transennella
      rank: genus
1239. Heliopora
      rank: genus
1240. Lepidocyclina
      rank: genus
1241. Calilampas
      rank: genus
1242. Uptonia
      rank: genus
1243. Cimolithium
      rank: genus
1244. Teredo
      rank: genus
1245. Stacheoceras
      rank: genus
1246. Isognomon
      rank: genus
1247. Actinacis
      rank: genus
1248. Morfotipo E
      rank: genus
1249. Haimea
      rank: genus
1250. Clydoniceras
      rank: genus
1251. Eparietites
      rank: genus
1252. Anahamulina
      rank: genus
1253. Laevaptychus
      rank: genus
1254. Baryschyr
      rank: genus
1255. Sulcoretusa
      rank: genus
1256. Isocardia
      rank: genus
1257. Placenticeras
      rank: genus
1258. Volvulella
      rank: genus
1259. Longchaeus
      rank: genus
1260. Crenotrapezium
      rank: genus
1261. Lissoceras
      rank: genus
1262. Texicaprina
      rank: genus
1263. Adiozoptyxis
      rank: genus
1264. Tenuicorbula
      rank: genus
1265. Aturia
      rank: genus
1266. Trachynerita
      rank: genus
1267. Phenacodus
      rank: genus
1268. Eurycephalites
      rank: genus
1269. Fustiaria
      rank: genus
1270. Chama
      rank: genus
1271. Siphocypraea
      rank: genus
1272. Morfotipo C
      rank: genus
1273. Cochlespira
      rank: genus
1274. Guanajuatomys
      rank: genus
1275. Bathyarca
      rank: genus
1276. Turbo
      rank: genus
1277. Rissoa
      rank: genus
1278. Eulima
      rank: genus
1279. Stylophora
      rank: genus
1280. Cyrtopleura
      rank: genus
1281. Cerithidea
      rank: genus
1282. Actinastrea
      rank: genus
1283. Judomia
      rank: genus
1284. Lophophyllidium
      rank: genus
1285. Myophorigonia
      rank: genus
1286. Bothrocorbula
      rank: genus
1287. Myrtea
      rank: genus
1288. Pseudoosterella
      rank: genus
1289. Vaughanites
      rank: genus
1290. Microschiza
      rank: genus
1291. Pseudochama
      rank: genus
1292. Entolium
      rank: genus
1293. Toxostoma
      rank: genus
1294. Infrapatoceras
      rank: genus
1295. Atrina
      rank: genus
1296. Gervillia
      rank: genus
1297. Brachyseris
      rank: genus
1298. Alforjas
      rank: genus
1299. Basterotia
      rank: genus
1300. Clionites
      rank: genus
1301. Arcinella
      rank: genus
1302. Microsyops
      rank: genus
1303. Pseudodiadema
      rank: genus
1304. Macroscaphites
      rank: genus
1305. Anidanthus
      rank: genus
1306. Amauropsis
      rank: genus
1307. Eocypraea
      rank: genus
1308. Clavilithes
      rank: genus
1309. Craspedites
      rank: genus
1310. Pyrula
      rank: genus
1311. Vesicomya
      rank: genus
1312. Krotovia
      rank: genus
1313. Cerithiopsis
      rank: genus
1314. Glyptotherium
      rank: genus
1315. Karsteniceras
      rank: genus
1316. Plionictis
      rank: genus
1317. Cylichnina
      rank: genus
1318. Morfotipo B
      rank: genus
1319. Pedinopsis
      rank: genus
1320. Micracanthoceras
      rank: genus
1321. Trigonostoma
      rank: genus
1322. Imlayoceras
      rank: genus
1323. Metacoceras
      rank: genus
1324. Leptonotoceras
      rank: genus
1325. Kurtziella
      rank: genus
1326. Creseis
      rank: genus
1327. Diploastrea
      rank: genus
1328. Arctodus
      rank: genus
1329. Bellifusus
      rank: genus
1330. Salassia
      rank: genus
1331. Rhinoclavis
      rank: genus
1332. Jerjesia
      rank: genus
1333. Malanatria
      rank: genus
1334. Felaniella
      rank: genus
1335. Harpa
      rank: genus
1336. Aviculopecten
      rank: genus
1337. Derbyia
      rank: genus
1338. Coilopoceras
      rank: genus
1339. Aclis
      rank: genus
1340. Thamnosia
      rank: genus
1341. Actinoconites
      rank: genus
1342. Verticordia
      rank: genus
1343. Bitaunioceras
      rank: genus
1344. Prolimnocyon
      rank: genus
1345. Ancyloceras
      rank: genus
1346. Myriophyllia
      rank: genus
1347. Cyprimeria
      rank: genus
1348. Trigoniocardia
      rank: genus
1349. Thracia
      rank: genus
1350. Simnia
      rank: genus
1351. Cassidulus
      rank: genus
1352. Complexastrea
      rank: genus
1353. Washitaster
      rank: genus
1354. Meandrophyllia
      rank: genus
1355. Proclivioceras
      rank: genus
1356. Punctospirifer
      rank: genus
1357. Lupherites
      rank: genus
1358. Metula
      rank: genus
1359. Vermicularia
      rank: genus
1360. Semelina
      rank: genus
1361. Neotoma
      rank: genus
1362. Scala
      rank: genus
1363. Paratoceras
      rank: genus
1364. Ectinochilus
      rank: genus
1365. Turbinolia
      rank: genus
1366. Crassatellites
      rank: genus
1367. Mooreanteris
      rank: genus
1368. Lunatia
      rank: genus
1369. Morfotipo A
      rank: genus
1370. Anchura
      rank: genus
1371. Neorapana
      rank: genus
1372. Flabellipecten
      rank: genus
1373. Amerirostra
      rank: genus
1374. Eoderoceras
      rank: genus
1375. Thalassoleon
      rank: genus
1376. Sirenites
      rank: genus
1377. Spiratella
      rank: genus
1378. Calliphylloceras
      rank: genus
1379. Stigmaulax
      rank: genus
1380. Euclathurella
      rank: genus
1381. Ptychomya
      rank: genus
1382. Olequahia
      rank: genus
1383. Divalinga
      rank: genus
1384. Zanassarina
      rank: genus
1385. Pterotrigonia
      rank: genus
1386. Bryograptus
      rank: genus
1387. Distorsio
      rank: genus
1388. Esteslestes
      rank: genus
1389. Liosotella
      rank: genus
1390. Arcopsis
      rank: genus
1391. Ranina
      rank: genus
1392. Desmotylus
      rank: genus
1393. Dactylioceras
      rank: genus
1394. Dirocerithium
      rank: genus
1395. Enallaster
      rank: genus
1396. Mycteria
      rank: genus
1397. Micraster
      rank: genus
1398. Chamelea
      rank: genus
1399. Adrana
      rank: genus
1400. Euaspidoceras
      rank: genus
1401. Coralliophila
      rank: genus
1402. Bocatherium
      rank: genus
1403. Cormohipparion
      rank: genus
1404. Kinosternon
      rank: genus
1405. Karakaschiceras
      rank: genus
1406. Pachydiscus
      rank: genus
1407. Lepicythara
      rank: genus
1408. Leptoceras
      rank: genus
1409. Simbirskites
      rank: genus
1410. Stomatopora
      rank: genus
1411. Glossothyropsis
      rank: genus
1412. Paraconularia
      rank: genus
1413. Fusus
      rank: genus
1414. Volsella
      rank: genus
1415. Magnosia
      rank: genus
1416. Trivia
      rank: genus
1417. Preptoprennum
      rank: genus
1418. Durania
      rank: genus
1419. Ventricolaria
      rank: genus
1420. Pedina
      rank: genus
1421. Branchiocarcinus
      rank: genus
1422. Montastrea
      rank: genus
1423. Melongena
      rank: genus
1424. Cypraedia
      rank: genus
1425. Arcomytilus
      rank: genus
1426. Capulus
      rank: genus
1427. Callianassa
      rank: genus
1428. Bernaya
      rank: genus
1429. Sodakus
      rank: genus
1430. Ursus
      rank: genus
1431. Stephanocyathus
      rank: genus
1432. Gari
      rank: genus
1433. Ithycythara
      rank: genus
1434. Thais
      rank: genus
1435. Volutospina
      rank: genus
1436. Megapitaria
      rank: genus
1437. Muricanthus
      rank: genus
1438. Marfilomys
      rank: genus
1439. Ceratomya
      rank: genus
1440. Mitromorpha
      rank: genus
1441. Paraseraphs
      rank: genus
1442. Lucapinella
      rank: genus
1443. Urosalpinx
      rank: genus
1444. Fimbria
      rank: genus
1445. Pelagiella
      rank: genus
1446. Cylichnella
      rank: genus
1447. Pleuroliria
      rank: genus
1448. Columbella
      rank: genus
1449. Quadratotrigonia
      rank: genus
1450. Chondrodonta
      rank: genus
1451. Buccinopsis
      rank: genus
1452. Notiosorex
      rank: genus
1453. Hyaenognathus
      rank: genus
1454. Placotrochus
      rank: genus
1455. Rhinocoryne
      rank: genus
1456. Volvarina
      rank: genus
1457. Striaticostatum
      rank: genus
1458. Borophagus
      rank: genus
1459. Echinophoria
      rank: genus
1460. Heterelasma
      rank: genus
1461. Cheilea
      rank: genus
1462. Uromitra
      rank: genus
1463. Paracuariceras
      rank: genus
1464. Halobia
      rank: genus
1465. Holmesina
      rank: genus
1466. Sconsia
      rank: genus
1467. Brontops
      rank: genus
1468. Brachycythara
      rank: genus
1469. Gomphoterium
      rank: genus
1470. Floresomys
      rank: genus
1471. Cylichna
      rank: genus
1472. Metulella
      rank: genus
1473. Hecticoceras
      rank: genus
1474. Hyotissa
      rank: genus
1475. Mylodon
      rank: genus
1476. Aivukus
      rank: genus
1477. Sportella
      rank: genus
1478. Lirophora
      rank: genus
1479. Crepitacella
      rank: genus
1480. Creniceras
      rank: genus
1481. Deussenia
      rank: genus
1482. Paraglochiceras
      rank: genus
1483. Cerdocyon
      rank: genus
1484. Aphera
      rank: genus
1485. Heteroceras
      rank: genus
1486. Hustedia
      rank: genus
1487. Trigonocallista
      rank: genus
1488. Mitrella
      rank: genus
1489. Arene
      rank: genus
1490. Xancus
      rank: genus
1491. Thomomys
      rank: genus
1492. Chonetes
      rank: genus
1493. Microdrillia
      rank: genus
1494. Bittium
      rank: genus
1495. Pteria
      rank: genus
1496. Glossotherium
      rank: genus
1497. Prohecticoceras
      rank: genus
1498. Lophoranina
      rank: genus
1499. Pratilepus
      rank: genus
1500. Antillophos
      rank: genus
1501. Lyria
      rank: genus
1502. Plionycteris
      rank: genus
1503. Williamia
      rank: genus
1504. Alveinus
      rank: genus
1505. Calamophyllia
      rank: genus
1506. Fallotaspis
      rank: genus
1507. Raeta
      rank: genus
1508. Gastrochaena
      rank: genus
1509. Drepanochilus
      rank: genus
1510. Timothynus
      rank: genus
1511. Pseudomesalia
      rank: genus
1512. Hypoxynoticeras
      rank: genus
1513. Paleopagurus
      rank: genus
1514. Modulus
      rank: genus
1515. Tectonatica
      rank: genus
1516. Vicarya
      rank: genus
1517. Gisortia
      rank: genus
1518. Astrocoenia
      rank: genus
1519. Leptomeryx
      rank: genus
1520. Costiferina
      rank: genus
1521. Teoichthys
      rank: genus
1522. Buteo
      rank: genus
1523. Solariorbis
      rank: genus
1524. Lopha
      rank: genus
1525. Actinocyclina
      rank: genus
1526. Stereocidaris
      rank: genus
1527. Operculina
      rank: genus
1528. Westonia
      rank: genus
1529. Hyolithes
      rank: genus
1530. Mammut
      rank: genus
1531. Cymia
      rank: genus
1532. Cerastoderma
      rank: genus
1533. Periseris
      rank: genus
1534. Lamellaptychus
      rank: genus
1535. Constrictor
      rank: genus
1536. Eotitanops
      rank: genus
1537. Pseudotissotia
      rank: genus
1538. Nannodiella
      rank: genus
1539. Miltha
      rank: genus
1540. Placophyllia
      rank: genus
1541. Schizaster
      rank: genus
1542. Cadulus
      rank: genus
1543. Periplomya
      rank: genus
1544. Malea
      rank: genus
1545. Trinacria
      rank: genus
1546. Cylindriscala
      rank: genus
1547. Bellerophon
      rank: genus
1548. Hanetia
      rank: genus
1549. Musculus
      rank: genus
1550. Tetrameryx
      rank: genus
1551. Phlogocardia
      rank: subgenus
1552. Peroniceras
      rank: subgenus
1553. Arcularia
      rank: subgenus
1554. Vittoclithon
      rank: subgenus
1555. Zuluiceras
      rank: subgenus
1556. Semele
      rank: subgenus
1557. Mariella
      rank: subgenus
1558. Pyruconus
      rank: subgenus
1559. Scalina
      rank: subgenus
1560. Turritriton
      rank: subgenus
1561. Agathistoma
      rank: subgenus
1562. Anadara
      rank: subgenus
1563. Leptoconus
      rank: subgenus
1564. Spiralta
      rank: subgenus
1565. Tagelus
      rank: subgenus
1566. Impages
      rank: subgenus
1567. Naticarius
      rank: subgenus
1568. Polinices
      rank: subgenus
1569. Strephona
      rank: subgenus
1570. Coryceras
      rank: subgenus
1571. Fissurella
      rank: subgenus
1572. Pecten
      rank: subgenus
1573. Leukoma
      rank: subgenus
1574. Ximeniconus
      rank: subgenus
1575. Propeamusium
      rank: subgenus
1576. Cymatophos
      rank: subgenus
1577. Particoma
      rank: subgenus
1578. Thericium
      rank: subgenus
1579. Acrilla
      rank: subgenus
1580. Cunearca
      rank: subgenus
1581. Anomia
      rank: subgenus
1582. Gibbaster
      rank: subgenus
1583. Callopoma
      rank: subgenus
1584. Crucibulum
      rank: subgenus
1585. Chelyconus
      rank: subgenus
1586. Pachydiscus
      rank: subgenus
1587. Hastula
      rank: subgenus
1588. Trachycardium
      rank: subgenus
1589. Modiolarca
      rank: subgenus
1590. Exogyra costata
      rank: species
1591. Crenella diuturna
      rank: species
1592. Perisphinctes durangensis
      rank: species
1593. Palaeoneilo aguilerae
      rank: species
1594. Haustator trilira
      rank: species
1595. Dufrenoyia texana
      rank: species
1596. Tepexichthys aranguthyorum
      rank: species
1597. Equus conversidens
      rank: species
1598. Inoceramus cripsi
      rank: species
1599. Haploceras mexicanum
      rank: species
1600. Haploceras costatum
      rank: species
1601. Spiticeras negreli
      rank: species
1602. Tylostoma aguilerai
      rank: species
1603. Perisphinctes lucingensis
      rank: species
1604. Barroisiceras neptuni
      rank: species
1605. Perisphinctes lauri
      rank: species
1606. Chiapasella radiolitiformes
      rank: species
1607. Dakoticancer australis
      rank: species
1608. Inoceramus typicus
      rank: species
1609. Mitra ecuadoriana
      rank: species
1610. Rhynchonella lacunosa
      rank: species
1611. Cytherea burkarti
      rank: species
1612. Rhynchotherium falconeri
      rank: species
1613. Palaeoneilo mexicana
      rank: species
1614. Pododesmus burnsi
      rank: species
1615. Trachycardium (Phlogocardia) belcheri
      common name: almeja rank: species
1616. Caprinuloidea perfecta
      rank: species
1617. Durangites densestriatus
      rank: species
1618. Ostrea sculpturata
      rank: species
1619. Ostrea arizpensis
      rank: species
1620. Cynosphenodon huizachalensis
      rank: species
1621. Neohipparion floresi
      rank: species
1622. Peroniceras (Peroniceras) subtricarinatum
      rank: species
1623. Procraspedites mazapilensis
      rank: species
1624. Parahoplites treffryanus
      rank: species
1625. Actaeonella coniformis
      rank: species
1626. Natica pedernalis
      rank: species
1627. Haploceras transatlanticum
      rank: species
1628. Discoides cordobai
      rank: species
1629. Neuqueniceras bodenbenderi
      rank: species
1630. Aulacosphinctoides lauri
      rank: species
1631. Anomia micronema
      rank: species
1632. Thamnasteria mcoyi
      rank: species
1633. Actaeonella brevis
      rank: species
1634. Protocardia pesolina
      rank: species
1635. Vermiceras spiratissimum
      rank: species
1636. Sarasinella trezanensis
      rank: species
1637. Nanogyra striata
      rank: species
1638. Kossmatia purisima
      rank: species
1639. Barrettia gigas
      rank: species
1640. Arctica coteroi
      rank: species
1641. Equus mexicanus
      rank: species
1642. Desmoceras aguilerae
      rank: species
1643. Conomitra fusoides
      rank: species
1644. Scaphites aequalis
      rank: species
1645. Neuqueniceras neogaeum
      rank: species
1646. Pantojaloria sphaerica
      rank: species
1647. Myophoria mexicana
      rank: species
1648. Idoceras submalleti
      rank: species
1649. Volutilithes arizpensis
      rank: species
1650. Nassarius (Arcularia) luteostoma
      rank: species
1651. Amusium mortoni
      rank: species
1652. Hoplites hystricoides
      rank: species
1653. Idoceras inflatum
      rank: species
1654. Neumayria profulgens
      rank: species
1655. Pleuromya inconstans
      rank: species
1656. Perisphinctes neohispanicus
      rank: species
1657. Baryphyllia confusa
      rank: species
1658. Thyrastylon chubbi
      rank: species
1659. Pleurofusia mexicana
      rank: species
1660. Perisphinctes tobosensis
      rank: species
1661. Ptychochaetetes potosiensis
      rank: species
1662. Ostrea glabra
      rank: species
1663. Equus simplicidens
      rank: species
1664. Arnioceras harpoides
      rank: species
1665. Eurynoticeras zitteli
      rank: species
1666. Nucula chatfieldensis
      rank: species
1667. Modiola maloniana
      rank: species
1668. Pinna llajasensis
      rank: species
1669. Pseudocidaris clunifera
      rank: species
1670. Goniomya calderoni
      rank: species
1671. Phylloceras mazapilense
      rank: species
1672. Vitrinella obliquestriata
      rank: species
1673. Palaeoneilo quadrata
      rank: species
1674. Anatina burckhardti
      rank: species
1675. Spiticeras binodum
      rank: species
1676. Lioglyphostoma reticulata
      rank: species
1677. Perisphinctes lenki
      rank: species
1678. Corbula olssoni
      rank: species
1679. Semele paziana
      common name: almeja rank: species
1680. Pleurotoma scaliae
      rank: species
1681. Argopecten mendenhalli
      rank: species
1682. Psammacoma gatunensis
      rank: species
1683. Caenocidaris cucumifera
      rank: species
1684. Baiomys kolbi
      rank: species
1685. Choffatia jupiter
      rank: species
1686. Vola texana
      rank: species
1687. Eocallista imlayi
      rank: species
1688. Monotis montini
      rank: species
1689. Venericardia elongata
      rank: species
1690. Sowerbyceras inflatum
      rank: species
1691. Coroniceras flexicostatum
      rank: species
1692. Ostrea contracta
      rank: species
1693. Xenophora willisi
      rank: species
1694. Chlamys corteziana
      rank: species
1695. Cladophyllia dichotoma
      rank: species
1696. Schloenbachia acutocarinata
      rank: species
1697. Cubitostrea mezquitalensis
      rank: species
1698. Acrocidaris nobilis
      rank: species
1699. Vermiceras edmundi
      rank: species
1700. Schloenbachia chihuahuensis
      rank: species
1701. Anomia subtruncata
      rank: species
1702. Rehmannia grossouvrei
      rank: species
1703. Rhynchonella arellanoi
      rank: species
1704. Cossmannea luttickei
      rank: species
1705. Tamaulipasaurus morenoi
      rank: species
1706. Actaeonella inconstans
      rank: species
1707. Coralliochama gboehmi
      rank: species
1708. Persicula glandula
      rank: species
1709. Plagioptychus agariciformis
      rank: species
1710. Divaricella chipolana
      rank: species
1711. Texasia dentatocarinata
      rank: species
1712. Chione californiensis
      common name: almeja arenosa, almeja china, almeja marinera, almeja piedrera, almeja rosa, almeja roñosa, chirla, venus mantecosa rank: species
1713. Schloenbachia trinodosa
      rank: species
1714. Neocomites praeneocomiensis
      rank: species
1715. Stephanoceras psilacanthum
      rank: species
1716. Fusiturricula panola
      rank: species
1717. Lilloettia boesei
      rank: species
1718. Chlamys opuntia
      rank: species
1719. Jalpania queretana
      rank: species
1720. Inoceramus convexus
      rank: species
1721. Spiticeras laeve
      rank: species
1722. Biradiolites cardenasensis
      rank: species
1723. Tapes chihuahuensis
      rank: species
1724. Echioceras aplanatum
      rank: species
1725. Durangites acanthicus
      rank: species
1726. Drillia subperpolita
      rank: species
1727. Hemisinus adjuntaensis
      rank: species
1728. Spiriferellina cristata
      rank: species
1729. Spiriferellina laxa
      rank: species
1730. Calyptraphorus binodiferus
      rank: species
1731. Chione ebergenyii
      rank: species
1732. Zigzagiceras floresi
      rank: species
1733. Greggelix hochbergi
      rank: species
1734. Choffatia suborion
      rank: species
1735. Schloenbachia burckhardti
      rank: species
1736. Macraster dartoni
      rank: species
1737. Simoceras doublieri
      rank: species
1738. Mazapilites symonensis
      rank: species
1739. Anadara strebla
      rank: species
1740. Oxynoticeras victoris
      rank: species
1741. Lyropecten dumblei
      rank: species
1742. Amphitriscoelus waringi
      rank: species
1743. Rehmannia rehmanni
      rank: species
1744. Batequeus mezquitalensis
      rank: species
1745. Inoceramus barabini
      rank: species
1746. Vaugonia kobayashii
      rank: species
1747. Choffatia gottschei
      rank: species
1748. Berriasella calistoides
      rank: species
1749. Biradiolites cancellatus
      rank: species
1750. Turritella merriami
      rank: species
1751. Cossmannea pauli
      rank: species
1752. Strioterebrum camaronense
      rank: species
1753. Choffatia furcula
      rank: species
1754. Perisphinctes pouzinensis
      rank: species
1755. Titanosarcolites giganteus
      rank: species
1756. Pholas pectorosa
      rank: species
1757. Cylindrocauliscus fiski
      rank: species
1758. Haploceras fialar
      rank: species
1759. Rabdotus hewitti
      rank: species
1760. Leptechioceras nodotianum
      rank: species
1761. Anomia argentaria
      rank: species
1762. Gallolestes pachymandibularis
      rank: species
1763. Perisphinctes dolfussi
      rank: species
1764. Cyprina coteroi
      rank: species
1765. Leptechioceras alvarezi
      rank: species
1766. Salenia mexicana
      rank: species
1767. Neumayria crucis
      rank: species
1768. Arnioceras salasi
      rank: species
1769. Waagenoceras dieneri
      rank: species
1770. Chiapasella radiolitiformis
      rank: species
1771. Reineckeia densestriata
      rank: species
1772. Pachycrommium clarki
      rank: species
1773. Biradiolites aguilerae
      rank: species
1774. Lamprosterigma mirificum
      rank: species
1775. Jaywilsonomys pintoensis
      rank: species
1776. Linthia variabilis
      rank: species
1777. Babylonites carinatus
      rank: species
1778. Nucula guadalupae
      rank: species
1779. Collisella dalliana
      common name: caracol lapa rank: species
1780. Codiopsis lorini
      rank: species
1781. Idoceras zacatecanum
      rank: species
1782. Cymatosyrinx lunata
      rank: species
1783. Ostrea alicula
      rank: species
1784. Parapatoceras distans
      rank: species
1785. Pachycardium stantoni
      rank: species
1786. Idoceras humboldti
      rank: species
1787. Crassispira perrugata
      rank: species
1788. Phaulostephanus burckhardti
      rank: species
1789. Caecum veracruzanum
      rank: species
1790. Palaeoneilo humboldti
      rank: species
1791. Ptychophylloceras plasticum
      rank: species
1792. Turritella cardenasensis
      rank: species
1793. Echioceras goticum
      rank: species
1794. Strioterebrum spei
      rank: species
1795. Kimbleia pachyseptata
      rank: species
1796. Perisphinctes virgulatus
      rank: species
1797. Sinotubulites cienegensis
      rank: species
1798. Olcostephanus atherstoni
      rank: species
1799. Mulinia orthria
      rank: species
1800. Coenholectypus transpecosensis
      rank: species
1801. Parastrenoceras tlaxiacense
      rank: species
1802. Peroniceras tricarinatum
      rank: species
1803. Columnocoenia ksiazkiewiczi
      rank: species
1804. Stenomylus tubutamensis
      rank: species
1805. Amaea edwilsoni
      rank: species
1806. Ostrea incurva
      rank: species
1807. Berriasella lorioli
      rank: species
1808. Notolagus velox
      rank: species
1809. Theodoxus (Vittoclithon) luteofasciatus
      rank: species
1810. Haploceras zacatecanum
      rank: species
1811. Ochetoceras mexicanum
      rank: species
1812. Praebarrettia sparcilirata
      rank: species
1813. Aspidoceras longispinum
      rank: species
1814. Stephanoceras chilense
      rank: species
1815. Ostrea duvali
      rank: species
1816. Barroisiceras haberfellneri
      rank: species
1817. Arnioceras abjectum
      rank: species
1818. Exogyra texana
      rank: species
1819. Cucullaea mathewsonii
      rank: species
1820. Stylosmilia ameliae
      rank: species
1821. Chlamys dallasi
      rank: species
1822. Streblites fasciger
      rank: species
1823. Chione tumens
      common name: almeja rank: species
1824. Spondylus batequensis
      rank: species
1825. Calomys elachys
      rank: species
1826. Astarte opulentora
      rank: species
1827. Mytilus sublaevis
      rank: species
1828. Aspidoceras constrictum
      rank: species
1829. Pleurechioceras jamesdanae
      rank: species
1830. Natica azteca
      rank: species
1831. Plesiastrea sulcatilamellosa
      rank: species
1832. Geomys minor
      rank: species
1833. Turritella abrupta
      rank: species
1834. Linearia belli
      rank: species
1835. Prosigmodon chihuahuensis
      rank: species
1836. Globator orbignyana
      rank: species
1837. Pitar sincera
      rank: species
1838. Hemiaster jacksoni
      rank: species
1839. Prosigmodon oroscoi
      rank: species
1840. Terebellina palachei
      rank: species
1841. Streblites uhligi
      rank: species
1842. Vermetus virginicus
      rank: species
1843. Cossmannea azteca
      rank: species
1844. Prehepatus harrisi
      rank: species
1845. Streblites nanus
      rank: species
1846. Tetragramma picteti
      rank: species
1847. Perisphinctes chloroolithicus
      rank: species
1848. Choanoteuthis antimonioensis
      rank: species
1849. Plesechioceras subhierlatzicum
      rank: species
1850. Myophorella sologureni
      rank: species
1851. Pliophenacomys wilsoni
      rank: species
1852. Patinopecten santarosaliensis
      rank: species
1853. Haustator bilira
      rank: species
1854. Ostrea goldfussi
      rank: species
1855. Hamites intermedius
      rank: species
1856. Meioceras constrictum
      rank: species
1857. Buchia tenuistriata
      rank: species
1858. Ostrea nicaisei
      rank: species
1859. Douvilleiceras wilfridi
      rank: species
1860. Hamites carrancoi
      rank: species
1861. Coroniceras planispiratum
      rank: species
1862. Turritella ocoyana
      rank: species
1863. Harpagodes oceani
      rank: species
1864. Jeanneticeras malbosi
      rank: species
1865. Virgatites mexicanus
      rank: species
1866. Kossmatia zacatecana
      rank: species
1867. Kossmatia flexicostata
      rank: species
1868. Argopecten cristobalensis
      rank: species
1869. Mitra dalli
      rank: species
1870. Clypeaster pileus
      rank: species
1871. Coroniceras pseudolyra
      rank: species
1872. Aspidoceras alamitocense
      rank: species
1873. Praecaprina pennyi
      rank: species
1874. Subdichotomoceras inversum
      rank: species
1875. Harvella sincola
      rank: species
1876. Septaliphoria potosina
      rank: species
1877. Chione woodwardi
      rank: species
1878. Otostoma japonicum
      rank: species
1879. Plesioptyxis subfleuriausa
      rank: species
1880. Ostrea popaensis
      rank: species
1881. Actaeonella potosiana
      rank: species
1882. Perisphinctes monserrati
      rank: species
1883. Metabelemnites philipii
      rank: species
1884. Perisphinctes boesei
      rank: species
1885. Fasciolaria semistriata
      rank: species
1886. Gryphaea vesicularis
      rank: species
1887. Lima coahuilensis
      rank: species
1888. Pseudolissoceras zitteli
      rank: species
1889. Euechioceras viejense
      rank: species
1890. Streblites serratus
      rank: species
1891. Marginella dalli
      rank: species
1892. Coahuilites sheltonii
      rank: species
1893. Haploceras complanatum
      rank: species
1894. Phlycticeras mexicanum
      rank: species
1895. Stephanoceras boulderense
      rank: species
1896. Barbatia taeniata
      rank: species
1897. Glyphostoma dentiferum
      rank: species
1898. Panopea neocomiensis
      rank: species
1899. Thamnasteria felixi
      rank: species
1900. Heteraster aguilerai
      rank: species
1901. Olivella robusta
      rank: species
1902. Stephanoceras orbignyi
      rank: species
1903. Tetragramma variolare
      rank: species
1904. Palaeoneilo broilii
      rank: species
1905. Anisoceras armatum
      rank: species
1906. Coalcomana ramosa
      rank: species
1907. Phylloceras plicatum
      rank: species
1908. Actaeonella planilateris
      rank: species
1909. Cerithium subcarnaticum
      rank: species
1910. Neochoerus cordobai
      rank: species
1911. Echioceras obesicosta
      rank: species
1912. Dicellomus politus
      rank: species
1913. Venericardia densata
      rank: species
1914. Stephanoceras floresi
      rank: species
1915. Apolymetis biangulata
      rank: species
1916. Anisocardia subquadrata
      rank: species
1917. Ptygmatis hieroglyphica
      rank: species
1918. Mutiella roblesi
      rank: species
1919. Glycymeris gigantea
      common name: almeja indio rank: species
1920. Tylostoma chihuahuensis
      rank: species
1921. Angulocrinus polyclonus
      rank: species
1922. Distoloceras irregulare
      rank: species
1923. Barrettia multilirata
      rank: species
1924. Cidaris muellerriedi
      rank: species
1925. Blanfordia wallichi
      rank: species
1926. Diptychoceras mazapilense
      rank: species
1927. Olivella mathewsonii
      rank: species
1928. Mariella carrancoi
      rank: species
1929. Phaneroptyxis anguillina
      rank: species
1930. Plicatula marginata
      rank: species
1931. Modiolus capax
      common name: choro, mejillón californiano, mejillón choro, mejillón huaquilla rank: species
1932. Duashnoceras andinense
      rank: species
1933. Phylloceras plasticum
      rank: species
1934. Turritella lentiginosa
      rank: species
1935. Aspidoceras avellanoides
      rank: species
1936. Phos mexicanus
      rank: species
1937. Biradiolites rudissimus
      rank: species
1938. Proniceras subpronum
      rank: species
1939. Niso striatula
      rank: species
1940. Nucula tenuisculpta
      rank: species
1941. Reineckeia coronoides
      rank: species
1942. Terebratulina louisianae
      rank: species
1943. Actaeonella irregularis
      rank: species
1944. Stephanosphinctes buitroni
      rank: species
1945. Toucasia polygyra
      rank: species
1946. Aspidoceras quemadense
      rank: species
1947. Peroniceras (Zuluiceras) bajuvaricum
      rank: species
1948. Sellithyris subsella
      rank: species
1949. Diodora compsa
      rank: species
1950. Argopecten abietis
      rank: species
1951. Nebrodites flexuosus
      rank: species
1952. Cubitostrea rugifera
      rank: species
1953. Heterosalenia tlaxiacensis
      rank: species
1954. Conus sulculus
      rank: species
1955. Berriasella calisto
      rank: species
1956. Palaeoneilo zacatecana
      rank: species
1957. Pholadomya occidentalis
      rank: species
1958. Nayadina batequensis
      rank: species
1959. Typhis carmenae
      rank: species
1960. Colpophyllia nicholasi
      rank: species
1961. Berriasella zacatecana
      rank: species
1962. Oxynoticeras palomense
      rank: species
1963. Turritella acosta
      rank: species
1964. Pseudamaura lepta
      rank: species
1965. Lucina radians
      rank: species
1966. Hyracotherium seekinsi
      rank: species
1967. Kimbleia capacis
      rank: species
1968. Plagioptychus muellerriedi
      rank: species
1969. Kilianella roubaudiana
      rank: species
1970. Polystira barretti
      rank: species
1971. Argopecten callidus
      rank: species
1972. Costacopluma mexicana
      rank: species
1973. Conus consobrinus
      rank: species
1974. Phymosoma mexicanum
      rank: species
1975. Argopecten circularis
      rank: species
1976. Conulus chiapasensis
      rank: species
1977. Choffatia subbackeriae
      rank: species
1978. Turritella vertebroides
      rank: species
1979. Agladrillia thalmanni
      rank: species
1980. Hybonoticeras beckeri
      rank: species
1981. Sinum gatunense
      rank: species
1982. Corongoceras cordobai
      rank: species
1983. Craginia floresi
      rank: species
1984. Juvavites mojsvari
      rank: species
1985. Douvilleiceras buxtorfi
      rank: species
1986. Ancistrosyrinx miranda
      rank: species
1987. Lima azteca
      rank: species
1988. Abra nicoli
      rank: species
1989. Cyclostremiscus guppyi
      rank: species
1990. Steueroceras lamellicostatum
      rank: species
1991. Turritella trilira
      rank: species
1992. Chione amathusia
      common name: almeja rank: species
1993. Radiolites austinensis
      rank: species
1994. Arca mutabilis
      common name: pata de mula rank: species
1995. Costacopluma bishopi
      rank: species
1996. Acteon pilsbryi
      rank: species
1997. Exogyra acuticosta
      rank: species
1998. Perisphinctes corona
      rank: species
1999. Inoceramus opalensis
      rank: species
2000. Bournonia cardenasensis
      rank: species
2001. Conus tortilis
      rank: species
2002. Phylloceras subplicatius
      rank: species
2003. Mesoglauconia burnsi
      rank: species
2004. Pulchellia lindigii
      rank: species
2005. Phylloceras velledae
      rank: species
2006. Scaphites hugardianus
      rank: species
2007. Desmoceras matheroni
      rank: species
2008. Chione propinqua
      rank: species
2009. Ptychoceras gracillimum
      rank: species
2010. Neithea roemeri
      rank: species
2011. Lyriscapha lajollaensis
      rank: species
2012. Semele (Semele) californica
      common name: almeja rank: species
2013. Goniopygus zitteli
      rank: species
2014. Melanatria ypresiana
      rank: species
2015. Virgatosphinctes sanchezi
      rank: species
2016. Cardita laticostata
      common name: almeja rank: species
2017. Parastrenoceras oaxacanum
      rank: species
2018. Echioceras angustisulcatum
      rank: species
2019. Macrocephalites epigonus
      rank: species
2020. Conulus cookei
      rank: species
2021. Barrettia monilifera
      rank: species
2022. Cuvieronius arellanoi
      rank: species
2023. Lucina balmensis
      rank: species
2024. Mariella (Mariella) camachoensis
      rank: species
2025. Loriolia ornata
      rank: species
2026. Serpulorbis granifera
      rank: species
2027. Procyathophora aguilerai
      rank: species
2028. Macrocallista maculata
      common name: tablero de damas rank: species
2029. Durangites vulgaris
      rank: species
2030. Ostrea istmica
      rank: species
2031. Geyeria serorugata
      rank: species
2032. Crepidula striolata
      rank: species
2033. Leopecten bakeri
      rank: species
2034. Bactrocythara tehuantepecensis
      rank: species
2035. Coroniceras conybeari
      rank: species
2036. Bullata latior
      rank: species
2037. Desmoceras durangense
      rank: species
2038. Polyphylloseris conophora
      rank: species
2039. Astieria astieriformis
      rank: species
2040. Vermiceras vinascoi
      rank: species
2041. Avicula hofmanni
      rank: species
2042. Astieria astierianus
      rank: species
2043. Duashnoceras paucicostatum
      rank: species
2044. Perisphinctes bangei
      rank: species
2045. Ringicula semistriata
      rank: species
2046. Eulimella bartschi
      rank: species
2047. Vasum haitense
      rank: species
2048. Prodipodomys idahoensis
      rank: species
2049. Anisocardia coxi
      rank: species
2050. Pseudohaploceras liptoviense
      rank: species
2051. Diplochaetetes mexicanus
      rank: species
2052. Hypolagus vetus
      rank: species
2053. Cornwallius sookensis
      rank: species
2054. Natica canrena
      common name: globo rank: species
2055. Pleurotomella harbisonae
      rank: species
2056. Ectocion ignotum
      rank: species
2057. Lacinia alveata
      rank: species
2058. Pleurotomella weisbordi
      rank: species
2059. Pseudocidaris lusitanica
      rank: species
2060. Pseudoliva carinata
      rank: species
2061. Subplanitoides siliceum
      rank: species
2062. Antillia batequensis
      rank: species
2063. Eomiodon microphyes
      rank: species
2064. Streblites mexicanopictus
      rank: species
2065. Pinna guadalupae
      rank: species
2066. Goniopora vaughani
      rank: species
2067. Protancyloceras hondense
      rank: species
2068. Scaphites auritus
      rank: species
2069. Arnioceras bonnardioides
      rank: species
2070. Actaeonella occidentalis
      rank: species
2071. Juraphyllites nardi
      rank: species
2072. Turrilites scheuchzeri
      rank: species
2073. Stylosmilia michelini
      rank: species
2074. Sauvagesia macroplicata
      rank: species
2075. Orbiculoidea ovalis
      rank: species
2076. Olivella biplicata
      rank: species
2077. Dielasma floresi
      rank: species
2078. Nerinella dayi
      rank: species
2079. Calomys baskini
      rank: species
2080. Corbula heterogena
      rank: species
2081. Pyrazus valeriae
      rank: species
2082. Hexaplex erythrostomus
      rank: species
2083. Plicatula guppyi
      rank: species
2084. Wellerella lemasi
      rank: species
2085. Mytonomys gaitania
      rank: species
2086. Homomya bravoensis
      rank: species
2087. Baculites baculoides
      rank: species
2088. Nerinea gachupinae
      rank: species
2089. Pteropurpura aguilari
      rank: species
2090. Ampullina dumblei
      rank: species
2091. Pleuromya tellina
      rank: species
2092. Belemnites puzosi
      rank: species
2093. Plagioptychus jamaicensis
      rank: species
2094. Cossmannea hicoriensis
      rank: species
2095. Vermiceras a
      rank: species
2096. Liopeplum cretaceum
      rank: species
2097. Cardium cottaldinum
      rank: species
2098. Ammonitoceras cornutum
      rank: species
2099. Pleurotoma angermanni
      rank: species
2100. Cucullaea gigantea
      rank: species
2101. Perisphinctes burkarti
      rank: species
2102. Nododelphinula galeotti
      rank: species
2103. Guzzyella bicarinata
      rank: species
2104. Nodipecten nodosus
      common name: mano de león rank: species
2105. Xenosiren yucateca
      rank: species
2106. Inoperna perplicata
      rank: species
2107. Drillia mansfieldi
      rank: species
2108. Ammonitoceras fissicostatum
      rank: species
2109. Gyrodes rotundus
      rank: species
2110. Conulus raulini
      rank: species
2111. Peltoceras monacanthum
      rank: species
2112. Alexornis antecedens
      rank: species
2113. Equus crenidens
      rank: species
2114. Aetostreon drakei
      rank: species
2115. Teinostoma caronensis
      rank: species
2116. Opis leckenbyi
      rank: species
2117. Caprina massei
      rank: species
2118. Conus planiceps
      rank: species
2119. Hoplites cohglani
      rank: species
2120. Conus (Pyruconus) fergusoni
      rank: species
2121. Pugnellus densatus
      rank: species
2122. Paracelites elegans
      rank: species
2123. Aucella pallasi
      rank: species
2124. Diplodonta collina
      rank: species
2125. Ostrea escondida
      rank: species
2126. Leiorhynchoidea schucherti
      rank: species
2127. Actaeonella burckhardti
      rank: species
2128. Atys santarosaensis
      rank: species
2129. Neuqueniceras plicatum
      rank: species
2130. Hemiaster whitei
      rank: species
2131. Lytoceras zacatecanum
      rank: species
2132. Acanthocardia sorrentoensis
      rank: species
2133. Neumayria ordoñezi
      rank: species
2134. Turbonilla beatula
      rank: species
2135. Cyathophora haysensis
      rank: species
2136. Limopsis aguilari
      rank: species
2137. Corystosiren varguezi
      rank: species
2138. Mathilda veracruzana
      rank: species
2139. Camelops hesternus
      rank: species
2140. Kimbleia albrittoni
      rank: species
2141. Acanthoceras camachoense
      rank: species
2142. Laevibuccinum prorsum
      rank: species
2143. Coroniceras latisulcatum
      rank: species
2144. Cardita affinis
      common name: almeja de roca rank: species
2145. Uchauxia poblana
      rank: species
2146. Amphitriscoelus pluriloculata
      rank: species
2147. Pliogeomys carranzai
      rank: species
2148. Idoceras johnsoni
      rank: species
2149. Crioceras trispinosoides
      rank: species
2150. Agriochoerus maximus
      rank: species
2151. Corbula lavalleana
      rank: species
2152. Mexicaprina cornuta
      rank: species
2153. Leopoldia victoriensis
      rank: species
2154. Cossmannea euphyes
      rank: species
2155. Proniceras aguilerae
      rank: species
2156. Oppelia crassicosta
      rank: species
2157. Guzzyella bisulcata
      rank: species
2158. Parahoplites milletianus
      rank: species
2159. Parastrenoceras zapotecum
      rank: species
2160. Cosmoceras bifurcatum
      rank: species
2161. Actaeonella pruniformis
      rank: species
2162. Rhacophyllites alamitosensis
      rank: species
2163. Cerithium bustamantii
      rank: species
2164. Oxycerites tenuistriatus
      rank: species
2165. Proniceras torresense
      rank: species
2166. Idoceras canelense
      rank: species
2167. Echioceras densicosta
      rank: species
2168. Conus planiliratus
      rank: species
2169. Reineckeia prorsocostata
      rank: species
2170. Pseudophragmina advena
      rank: species
2171. Microgaza santarosaensis
      rank: species
2172. Hoplites calisto
      rank: species
2173. Substeueroceras catorcense
      rank: species
2174. Serpulorbis cruciformis
      rank: species
2175. Aulacostephanus zacatecanus
      rank: species
2176. Eupatagus batequensis
      rank: species
2177. Anomia simplex
      common name: lentejuela, papelillo rank: species
2178. Actaeonina tehuacanensis
      rank: species
2179. Trophon isthmicus
      rank: species
2180. Actaeonella variabilis
      rank: species
2181. Goniomya americana
      rank: species
2182. Macrocephalites nikitini
      rank: species
2183. Coroniceras subpaolinae
      rank: species
2184. Glycymeris sagittata
      rank: species
2185. Schloenbachia nodosa
      rank: species
2186. Turrilites multipunctatus
      rank: species
2187. Gymnentome paluxiensis
      rank: species
2188. Gopherus flavomarginatus
      common name: galapago de Bolsón, galápago de Mapimí, tortuga llanera rank: species
2189. Hipponix grayanus
      common name: caracol pezuña rank: species
2190. Psammodulus mexicanus
      rank: species
2191. Aspidoceras acanthicum
      rank: species
2192. Ervilia veracruzana
      rank: species
2193. Nebrodites nodosocostatus
      rank: species
2194. Astrodapsis bajasurensis
      rank: species
2195. Flemingostrea subspatulata
      rank: species
2196. Actaeonella acutissima
      rank: species
2197. Scalina mitchelli
      rank: species
2198. Trigonia guadalupae
      rank: species
2199. Oliva subplicata
      rank: species
2200. Hoplites michaelis
      rank: species
2201. Proniceras neohispanicum
      rank: species
2202. Ostrea palmula
      rank: species
2203. Hoplites mexicanus
      rank: species
2204. Thurmanniceras thurmanni
      rank: species
2205. Baculites gaudini
      rank: species
2206. Cyclocaudex costatus
      rank: species
2207. Substeueroceras storrsi
      rank: species
2208. Distoloceras hystrix
      rank: species
2209. Busycon grandis
      rank: species
2210. Lingulella displosa
      rank: species
2211. Eutrephoceras planoventer
      rank: species
2212. Andiceras monserrati
      rank: species
2213. Felis lacustris
      rank: species
2214. Barroisiceras petrocoriense
      rank: species
2215. Anomia indecisa
      rank: species
2216. Marginella cineracea
      rank: species
2217. Reineckeia bifurcata
      rank: species
2218. Euthria incerta
      rank: species
2219. Aspidoceras zacatecanum
      rank: species
2220. Parisis batequensis
      rank: species
2221. Aspidoceras contemporaneum
      rank: species
2222. Nassarius versicolor
      rank: species
2223. Hemiaster calvini
      rank: species
2224. Lucina potosina
      rank: species
2225. Keilostoma tabulatum
      rank: species
2226. Idoceras densicostatum
      rank: species
2227. Corbula oaxaqueña
      rank: species
2228. Cassianella aguilerae
      rank: species
2229. Plicatula filamentosa
      rank: species
2230. Hamites charpentieri
      rank: species
2231. Echioceras glabrum
      rank: species
2232. Barbatia alternata
      common name: pata de mula rank: species
2233. Pseudogastrioceras roadense
      rank: species
2234. Reineckeia mixtecana
      rank: species
2235. Peltoceras constrictum
      rank: species
2236. Glyphoturris toulai
      rank: species
2237. Andiceras lenki
      rank: species
2238. Dalium dalli
      rank: species
2239. Ostrea raveneliana
      rank: species
2240. Simoceras aguilerae
      rank: species
2241. Holospira plumbea
      rank: species
2242. Microderoceras birchiades
      rank: species
2243. Oligopygus rotundus
      rank: species
2244. Cymatium (Turritriton) gibbosum
      rank: species
2245. Plummeranteris sansaba
      rank: species
2246. Marginella willcoxiana
      rank: species
2247. Avicula pedernalis
      rank: species
2248. Perisphinctes aguilari
      rank: species
2249. Reineckeia aguilerae
      rank: species
2250. Copemys valensis
      rank: species
2251. Laevicardium sublineatum
      rank: species
2252. Pecten soror
      rank: species
2253. Patinopecten boesei
      rank: species
2254. Subcollina lucretia
      rank: species
2255. Arnioceras geometricoides
      rank: species
2256. Conus caleocius
      rank: species
2257. Bulla striata
      rank: species
2258. Voluta raricosta
      rank: species
2259. Ptygmatis galatea
      rank: species
2260. Durangites incertus
      rank: species
2261. Anadara ovalis
      common name: pata de mula rank: species
2262. Calliostoma limulum
      rank: species
2263. Spondylus bostrychites
      rank: species
2264. Diplodonta mexicana
      rank: species
2265. Distoloceras laticostatum
      rank: species
2266. Perisphinctes felixi
      rank: species
2267. Brancoceras varicosum
      rank: species
2268. Marginella prewillcoxiana
      rank: species
2269. Hypolagus mexicanus
      rank: species
2270. Stomechinus semiplacenta
      rank: species
2271. Inoceramus goldfussianus
      rank: species
2272. Duashnoceras undulatum
      rank: species
2273. Palaeoneilo burkarti
      rank: species
2274. Berriasella subprivasensis
      rank: species
2275. Aspidoceras bispinosoides
      rank: species
2276. Berriasella tenuicostata
      rank: species
2277. Onager hibbardi
      rank: species
2278. Meniscotherium priscum
      rank: species
2279. Uchauxia fraasi
      rank: species
2280. Loriolia rotulare
      rank: species
2281. Durangites humboldti
      rank: species
2282. Nodipecten veracruzensis
      rank: species
2283. Epistrenoceras histricoides
      rank: species
2284. Choffatia constricta
      rank: species
2285. Cancellaria bifoliata
      rank: species
2286. Palaeoneilo triangularis
      rank: species
2287. Stylina sucrensis
      rank: species
2288. Asinus aguascalentensis
      rank: species
2289. Anachis obesa
      rank: species
2290. Encope michoacanensis
      rank: species
2291. Mesomiltha portlandica
      rank: species
2292. Solena novacularis
      rank: species
2293. Obolus tetonensis
      rank: species
2294. Vermiceras rothpletzi
      rank: species
2295. Hildoglochiceras fialar
      rank: species
2296. Astacodes maxwelli
      rank: species
2297. Felixastraea mexicana
      rank: species
2298. Scaphella americana
      rank: species
2299. Actaeonella gigantea
      rank: species
2300. Glyphostoma drangai
      rank: species
2301. Caprinuloidea gracilis
      rank: species
2302. Thecosmilia oaxaquensis
      rank: species
2303. Cassianella boesei
      rank: species
2304. Lytoceras agassizianum
      rank: species
2305. Cossmannea michoacana
      rank: species
2306. Tegula (Agathistoma) mariana
      rank: species
2307. Tancredia subcurtansata
      rank: species
2308. Schloenbachia bravoensis
      rank: species
2309. Ostrea pulaskensis
      rank: species
2310. Crocodylus moreletii
      common name: cocodrilo Moreleti, cocodrilo de pantano, lagarto de El Petén, lagarto negro, lagarto pantanero rank: species
2311. Cyclopecten diktuotum
      rank: species
2312. Conus burckhardti
      rank: species
2313. Dosinia liogona
      rank: species
2314. Pyrazus maldonadoi
      rank: species
2315. Macraster nodopyga
      rank: species
2316. Sphaera corrugata
      rank: species
2317. Trachycardium costaricanum
      rank: species
2318. Unicardium varicosum
      rank: species
2319. Hoplites microcanthus
      rank: species
2320. Acteon punctostriatus
      rank: species
2321. Wyolestes iglesius
      rank: species
2322. Crassinella santarosaensis
      rank: species
2323. Pholadomya pedernalis
      rank: species
2324. Merychyus minimus
      rank: species
2325. Mexicaprina minuta
      rank: species
2326. Arnioceras harpoides b
      rank: species
2327. Anadara (Anadara) formosa
      common name: pata de mula rank: species
2328. Fusinus henekeni
      rank: species
2329. Lilloettia steinmanni
      rank: species
2330. Conus verrucosus
      common name: cono rank: species
2331. Hipponix serratus
      rank: species
2332. Tampsia floriformis
      rank: species
2333. Arnioceras tonatiuh
      rank: species
2334. Barbatia domingensis
      rank: species
2335. Nassarius pacis
      rank: species
2336. Ostrea vespertina
      rank: species
2337. Balcis lina
      rank: species
2338. Exogyra tuberculifera
      rank: species
2339. Nerinea burckhardti
      rank: species
2340. Ochetoceras canaliculatum
      rank: species
2341. Encope shepherdi
      rank: species
2342. Spiriferella scobinoidea
      rank: species
2343. Gyrodes abyssinus
      rank: species
2344. Rhynchopora taylori
      rank: species
2345. Megatylopus matthewi
      rank: species
2346. Callocardia mortoni
      rank: species
2347. Scaphites geinitzi
      rank: species
2348. Chione guatulcoensis
      common name: almeja rank: species
2349. Caecum anellifer
      rank: species
2350. Nerinea sanjuanensis
      rank: species
2351. Cambrotubulus decurvatus
      rank: species
2352. Polinices recluzianus
      rank: species
2353. Perisphinctes victoris
      rank: species
2354. Lingula selwyni
      rank: species
2355. Vermiceras tardecrescens
      rank: species
2356. Griffithides ixtaltepecensis
      rank: species
2357. Turritella tuxtepecensis
      rank: species
2358. Cassiope branneri
      rank: species
2359. Idoceras disciforme
      rank: species
2360. Callograptus elegans
      rank: species
2361. Rhacophyllites disputabile
      rank: species
2362. Euagassiceras subsauzeanum
      rank: species
2363. Lima wacoensis
      rank: species
2364. Trigonia impressa
      rank: species
2365. Hypertragulus heikeni
      rank: species
2366. Gouldia phacotum
      rank: species
2367. Aucella terebratuloides
      rank: species
2368. Neocomites densestriatus
      rank: species
2369. Pycnodonte bajaensis
      rank: species
2370. Acteocina lepta
      rank: species
2371. Conus (Leptoconus) regularis
      rank: species
2372. Glochiceras contractum
      rank: species
2373. Douvilleiceras subbuxtorfi
      rank: species
2374. Guerrericeras inflatum
      rank: species
2375. Homo sapiens
      rank: species
2376. Kossmatia bifurcata
      rank: species
2377. Cucullaea catorcensis
      rank: species
2378. Cassiope burnsi
      rank: species
2379. Pecten mexicanus
      rank: species
2380. Turbonilla angustula
      rank: species
2381. Pyropsis c
      rank: species
2382. Mytilopsis jamaicensis
      rank: species
2383. Anadara grandis
      common name: arca casco de burro, pata de mula, pata de mula de banco rank: species
2384. Perisphinctes diversecostatus
      rank: species
2385. Nassarius collinsi
      rank: species
2386. Cancrinella phosphatica
      rank: species
2387. Perisphinctes flexicostatus
      rank: species
2388. Substeueroceras alicostatum
      rank: species
2389. Idoceras tuttlei
      rank: species
2390. Popenoeum maritimus
      rank: species
2391. Terebra variegata
      rank: species
2392. Parvilucina mazatlanica
      common name: almeja rank: species
2393. Pseudomartinia martinezi
      rank: species
2394. Neumayria subrasilis
      rank: species
2395. Leptopecten bellilamellatus
      rank: species
2396. Sigaretus multiplicatus
      rank: species
2397. Oxycerites bronni
      rank: species
2398. Cominella plicatilis
      rank: species
2399. Haloceras carinatum
      rank: species
2400. Trigonia erbeni
      rank: species
2401. Cassiope muellerriedi
      rank: species
2402. Desmoceras symonense
      rank: species
2403. Lyropecten subnodosus
      common name: almeja garra de león, almeja mano de león rank: species
2404. Dictyoclostus depressus
      rank: species
2405. Costidiscus recticostatus
      rank: species
2406. Perisphinctes danubiensis
      rank: species
2407. Euceratherium collinum
      rank: species
2408. Capromeryx mexicana
      rank: species
2409. Anadara inutilis
      rank: species
2410. Erato pustuloides
      rank: species
2411. Aspidoceras phosphoriticum
      rank: species
2412. Conus imitator
      rank: species
2413. Canis indianensis
      rank: species
2414. Xenocephalites nikitini
      rank: species
2415. Lucina gratis
      rank: species
2416. Olcostephanus pronus
      rank: species
2417. Mesoglauconia kleinpelli
      rank: species
2418. Desmoceras jacobi
      rank: species
2419. Mytilus sonorensis
      rank: species
2420. Nevadia ovalis
      rank: species
2421. Glycymeris strigilata
      common name: almeja indio, almendra strigilata rank: species
2422. Hoplites calistoides
      rank: species
2423. Oligopygus wetherbyi
      rank: species
2424. Bullatimorphites bullatus
      rank: species
2425. Astieria bangei
      rank: species
2426. Odostomia matsoni
      rank: species
2427. Cossmannea titania
      rank: species
2428. Papyridea aspersa
      common name: almeja rank: species
2429. Aspidoceras durangense
      rank: species
2430. Anisoceras neohispanicum
      rank: species
2431. Idoceras neogaeum
      rank: species
2432. Douvilleiceras aequicostatum
      rank: species
2433. Pulchellia mexicana
      rank: species
2434. Cancellaria zapoteca
      rank: species
2435. Cratogeomys tylorhinus
      common name: tozan (Yuto-nahua), tuza, tuza de Querétaro, tuza nariz pelona rank: species
2436. Mactra lateralis
      rank: species
2437. Olivella dama
      rank: species
2438. Palaeoneilo frechi
      rank: species
2439. Diacodexis gracilis
      rank: species
2440. Terebratalia batequia
      rank: species
2441. Tapes gabbi
      rank: species
2442. Strombina (Spiralta) maculosa
      rank: species
2443. Elasmophyllia tolmachoffana
      rank: species
2444. Neocomites nazasensis
      rank: species
2445. Astieria psilostoma
      rank: species
2446. Eocallista brongniarti
      rank: species
2447. Nerinea azteca
      rank: species
2448. Cerithium potosianum
      rank: species
2449. Balcis bartschi
      rank: species
2450. Leptadrillia loria
      rank: species
2451. Tagelus (Tagelus) californianus
      common name: almeja rank: species
2452. Pecten bowdenensis
      rank: species
2453. Felis imperialis
      rank: species
2454. Platyoptera pacifica
      rank: species
2455. Idoceras plicomphalum
      rank: species
2456. Liotia woodringi
      rank: species
2457. Kossmatia interrupta
      rank: species
2458. Forresteria alluaudi
      rank: species
2459. Trachycardium eufaulense
      rank: species
2460. Marginella nugax
      rank: species
2461. Phylloceras reticulatum
      rank: species
2462. Hastula (Impages) cinerea
      rank: species
2463. Perisphinctes permulticostatus
      rank: species
2464. Inoceramus sagensis
      rank: species
2465. Natica (Naticarius) colima
      rank: species
2466. Laevicardium elatum
      common name: almeja amarilla gigante, almeja botijona, almeja gigante, berberecho, berberecho gigante rank: species
2467. Proniceras victoris
      rank: species
2468. Berriasella oppeli
      rank: species
2469. Marginella cordiformis
      rank: species
2470. Oliva spicata
      rank: species
2471. Paranotolagus complicatus
      rank: species
2472. Inoceramus proximus
      rank: species
2473. Myophorella formosa
      rank: species
2474. Baculites ovatus
      rank: species
2475. Leptosphinctes tabernai
      rank: species
2476. Labocania anomala
      rank: species
2477. Durangites alencasteri
      rank: species
2478. Caecum mexicanum
      rank: species
2479. Pinna serrata
      common name: hacha rank: species
2480. Ctena istmica
      rank: species
2481. Pleurotoma zapoteca
      rank: species
2482. Ringicula subrectus
      rank: species
2483. Dissacus navajovius
      rank: species
2484. Hoplites pexiptychus
      rank: species
2485. Eocernina hannibali
      rank: species
2486. Acanthina lugubris
      rank: species
2487. Cirsotrema eocenica
      rank: species
2488. Serpula batequensis
      rank: species
2489. Protothaca grata
      common name: almeja rank: species
2490. Buchia concentrica
      rank: species
2491. Perisphinctes orbignyi
      rank: species
2492. Nebrodites crassicostatus
      rank: species
2493. Duashnoceras floresi
      rank: species
2494. Nemocardium linteum
      rank: species
2495. Xenophora stocki
      rank: species
2496. Glyptoactis domenginica
      rank: species
2497. Hemisinus reticulosus
      rank: species
2498. Berriasella picteti
      rank: species
2499. Tapes guadalupae
      rank: species
2500. Peroniceras czörnigi
      rank: species
2501. Aptyxiella supracostata
      rank: species
2502. Petaloconchus sculpturatus
      rank: species
2503. Megistostoma gabbianum
      rank: species
2504. Tenagodus bajaensis
      rank: species
2505. Oppelia pichleriformis
      rank: species
2506. Laevicardium laevigatum
      rank: species
2507. Polinices (Polinices) bifasciatus
      rank: species
2508. Protoreodon petersoni
      rank: species
2509. Pholadomya shattucki
      rank: species
2510. Pholadomya gigantea
      rank: species
2511. Astieria atherstoni
      rank: species
2512. Canis latrans
      common name: coyote, coyotl (Yuto-nahua) rank: species
2513. Perisphinctes promiscuus
      rank: species
2514. Argopecten revellei
      rank: species
2515. Lunarca brevifrons
      common name: arca, pata de mula rank: species
2516. Schloenbachia subtricarinatum
      rank: species
2517. Strigilla pisiformis
      rank: species
2518. Alabina asperoides
      rank: species
2519. Cyclinella cyclica
      rank: species
2520. Architectonica nobilis
      common name: relox rank: species
2521. Glycymeris multicostata
      common name: almeja indio rank: species
2522. Corbula durhami
      rank: species
2523. Schloenbachia belknapi
      rank: species
2524. Terebra isaacpetiti
      rank: species
2525. Ostrea aguilerae
      rank: species
2526. Crucibulum chipolanum
      rank: species
2527. Solecurtus cumingianus
      common name: navaja rank: species
2528. Cardium muñozi
      rank: species
2529. Nerinella utrillasensis
      rank: species
2530. Staurograptus dichotomus
      rank: species
2531. Oliva (Strephona) polpasta
      rank: species
2532. Astieria raricostata
      rank: species
2533. Diodora batequensis
      rank: species
2534. Perisphinctes koeneni
      rank: species
2535. Neithea atava
      rank: species
2536. Saccella fabalis
      rank: species
2537. Siphonochelus sawkinsi
      rank: species
2538. Haploceras cornutum
      rank: species
2539. Radiolites macroplicatus
      rank: species
2540. Phalium louella
      rank: species
2541. Heteraster mexicanus
      rank: species
2542. Cyclopecten guppyi
      rank: species
2543. Reineckeia intercostata
      rank: species
2544. Neohibolites praeultimus
      rank: species
2545. Reineckeia consolationis
      rank: species
2546. Phylloceras beneckei
      rank: species
2547. Polyptychites bidichotomus
      rank: species
2548. Dentalium rimosum
      rank: species
2549. Idoceras cragini
      rank: species
2550. Glochiceras (Coryceras) carinatum
      rank: species
2551. Thamnasteria decipiens
      rank: species
2552. Venericardia diga
      rank: species
2553. Epitonium cercadicum
      rank: species
2554. Fissurella (Fissurella) volcano
      rank: species
2555. Oliva litterata
      rank: species
2556. Macrocephalites cadoceroides
      rank: species
2557. Ostrea saltillensis
      rank: species
2558. Cassiope suturosa
      rank: species
2559. Stephanoceras skidegatense
      rank: species
2560. Anadara latidentata
      rank: species
2561. Sulciferites angustisulcatus
      rank: species
2562. Streblites pedroanus
      rank: species
2563. Euplocyon praedator
      rank: species
2564. Solenosteira macrospira
      rank: species
2565. Palaeoneilo bosei
      rank: species
2566. Pseudocidaris thurmanni
      rank: species
2567. Idoceras durangense
      rank: species
2568. Barbatia mauryae
      rank: species
2569. Purpuroidea acatlana
      rank: species
2570. Lingulella brainerdi
      rank: species
2571. Idoceras santarosanum
      rank: species
2572. Cardium hillanum
      rank: species
2573. Conus sierrai
      rank: species
2574. Mazapilites crassicostatus
      rank: species
2575. Sigaretus mexicanus
      rank: species
2576. Venericardia zapatai
      rank: species
2577. Pedioceras durangense
      rank: species
2578. Strombus pugiloides
      rank: species
2579. Clypeaster rogersi
      rank: species
2580. Trachycardium panamense
      common name: almeja rank: species
2581. Chrysodomus mixteca
      rank: species
2582. Strigoceras kellumi
      rank: species
2583. Paleoctenodiscus campaniurnus
      rank: species
2584. Nodipecten subnodosus
      common name: almeja garra de león, almeja mano de león rank: species
2585. Idoceras mutabile
      rank: species
2586. Velates perversus
      rank: species
2587. Anadara woodringi
      rank: species
2588. Balanus concavus
      rank: species
2589. Nautilus neohispanicus
      rank: species
2590. Aesopus peculiaris
      rank: species
2591. Mascaranada difuntaensis
      rank: species
2592. Semele perlamellosa
      rank: species
2593. Streblites striatus
      rank: species
2594. Ptygmatis tomasensis
      rank: species
2595. Plesechioceras obliquecostatum
      rank: species
2596. Splendrillia limatula
      rank: species
2597. Glochiceras semicostatum
      rank: species
2598. Anachis coronata
      rank: species
2599. Streblites durangensis
      rank: species
2600. Anodontophora remondi
      rank: species
2601. Cyclostremiscus pentagonus
      rank: species
2602. Eucrassatella venezuelana
      rank: species
2603. Perisphinctes theodosii
      rank: species
2604. Ostrea amichel
      rank: species
2605. Paltechioceras aberrans
      rank: species
2606. Velates batequensis
      rank: species
2607. Aucella fischeriana
      rank: species
2608. Lingulella remus
      rank: species
2609. Grammatodon rayaensis
      rank: species
2610. Pecten chihuahuensis
      rank: species
2611. Prunum cineracea
      rank: species
2612. Scobinella miocenica
      rank: species
2613. Choffatia boehmi
      rank: species
2614. Sphenodiscus pleurisepta
      rank: species
2615. Engonoceras pedernale
      rank: species
2616. Pholadomya vezelayi
      rank: species
2617. Astarte posticalva
      rank: species
2618. Anadara campechiensis
      rank: species
2619. Anadara arata
      rank: species
2620. Strigoceras pseudostrigifer
      rank: species
2621. Aspidoceras laevigatum
      rank: species
2622. Sowerbyceras pompeckji
      rank: species
2623. Nerinea circumvoluta
      rank: species
2624. Streblites sparsiplicatus
      rank: species
2625. Poirieria dubitabilis
      rank: species
2626. Neuqueniceras waitzi
      rank: species
2627. Perisphinctes cyclodorsatus
      rank: species
2628. Pecten (Pecten) vogdesi
      common name: almeja voladora rank: species
2629. Protothaca (Leukoma) asperrima
      common name: almeja rank: species
2630. Bison chaneyi
      rank: species
2631. Wellerella hemiplicata
      rank: species
2632. Vermiceras ophioides
      rank: species
2633. Encope tatetlaensis
      rank: species
2634. Transennella santarosaensis
      rank: species
2635. Oxycerites cualacencis
      rank: species
2636. Pyropsis a
      rank: species
2637. Calliostoma marshalli
      rank: species
2638. Arnioceras mongeslopezi
      rank: species
2639. Stephanoceras mutabile
      rank: species
2640. Pycnodonte pacifica
      rank: species
2641. Aspidoceras bispinosum
      rank: species
2642. Oppelia neohispanica
      rank: species
2643. Tellina strictolineata
      rank: species
2644. Ostrea semiarmata
      rank: species
2645. Grammatodon delicatulus
      rank: species
2646. Calilampas californiensis
      rank: species
2647. Nassarius moestus
      rank: species
2648. Conus angosturis
      rank: species
2649. Lucina coetoi
      rank: species
2650. Inoceramus labiatus
      rank: species
2651. Glyphostoma andersoni
      rank: species
2652. Chione fluctifraga
      common name: almeja, almeja arenera, almeja roñosa, venus lisa de bahía rank: species
2653. Composita grandis
      rank: species
2654. Perisphinctes kokeni
      rank: species
2655. Sulciferites floresi
      rank: species
2656. Ostrea strictiplicata
      rank: species
2657. Architectonica cognata
      rank: species
2658. Oliva reticularis
      rank: species
2659. Cimolithium miyakoense
      rank: species
2660. Vaccinites giganteus
      rank: species
2661. Stylosmilia gregorii
      rank: species
2662. Teredo woodringi
      rank: species
2663. Stacheoceras toumanskyae
      rank: species
2664. Solecurtus gibbus
      rank: species
2665. Flemingostrea glabra
      rank: species
2666. Isognomon lamberti
      rank: species
2667. Conus nux
      common name: conito, cono rank: species
2668. Perisphinctes nikitini
      rank: species
2669. Tellina errati
      common name: almeja rank: species
2670. Waagenia hybonota
      rank: species
2671. Semele (Semele) flavescens
      common name: almeja rank: species
2672. Nerinea pantojaiana
      rank: species
2673. Nassarius californianus
      rank: species
2674. Haimea bajasurensis
      rank: species
2675. Clydoniceras inflatum
      rank: species
2676. Stylina tehuacanensis
      rank: species
2677. Pseudophragmina clarki
      rank: species
2678. Aspidoceras cajense
      rank: species
2679. Aspidoceras pseudomicroplum
      rank: species
2680. Polinices arata
      rank: species
2681. Mytilus stricapillatus
      rank: species
2682. Lima comatulicosta
      rank: species
2683. Desmoceras sparsicostata
      rank: species
2684. Anahamulina lorioli
      rank: species
2685. Laevaptychus latus
      rank: species
2686. Baryschyr anosus
      rank: species
2687. Donax ferreirai
      rank: species
2688. Neithea occidentalis
      rank: species
2689. Isocardia mixteca
      rank: species
2690. Echioceras sphenoventer
      rank: species
2691. Placenticeras fallax
      rank: species
2692. Perisphinctes potosinus
      rank: species
2693. Echioceras burckhardti
      rank: species
2694. Durangites rarifurcatus
      rank: species
2695. Cardium subcongestum
      rank: species
2696. Nerinea incavata
      rank: species
2697. Lucina nuttalli
      common name: almeja rank: species
2698. Longchaeus canaliculata
      rank: species
2699. Pecten aztecus
      rank: species
2700. Crenotrapezium hayamii
      rank: species
2701. Leptosphinctes davidsoni
      rank: species
2702. Lissoceras oolithicum
      rank: species
2703. Texicaprina vivari
      rank: species
2704. Adiozoptyxis coquandiana
      rank: species
2705. Anisoceras camachoense
      rank: species
2706. Idoceras lorioli
      rank: species
2707. Idoceras hospes
      rank: species
2708. Vaccinites gosaviensis
      rank: species
2709. Ptygmatis huetamoensis
      rank: species
2710. Substeueroceras durangoensis
      rank: species
2711. Aturia myrlae
      rank: species
2712. Trachynerita nodilirata
      rank: species
2713. Donax lucreciensis
      rank: species
2714. Phenacodus vortmani
      rank: species
2715. Onager littoralis
      rank: species
2716. Eurycephalites boesei
      rank: species
2717. Streblites auriculatus
      rank: species
2718. Scaphella trenholmii
      rank: species
2719. Schloenbachia whitei
      rank: species
2720. Fustiaria perlongum
      rank: species
2721. Oliva plicata
      rank: species
2722. Cidaris submarginata
      rank: species
2723. Chama collinsi
      rank: species
2724. Conus (Ximeniconus) ximenes
      rank: species
2725. Procyathophora poblana
      rank: species
2726. Haploceras ordoñezi
      rank: species
2727. Strioterebrum spiriferum
      rank: species
2728. Pyrazus scalariformis
      rank: species
2729. Echioceras subsulcatum
      rank: species
2730. Dosinia elegans
      common name: almeja disco rank: species
2731. Pycnodonte veracruzana
      rank: species
2732. Cochlespira cedonulli
      rank: species
2733. Palaeoneilo rectangularis
      rank: species
2734. Agladrillia bosei
      rank: species
2735. Nautilus burkarti
      rank: species
2736. Baculites lomaensis
      rank: species
2737. Guanajuatomys hibbardi
      rank: species
2738. Oppelia nereus
      rank: species
2739. Perisphinctes elisabethaeformis
      rank: species
2740. Divaricella proletaria
      rank: species
2741. Pholadomya paucicosta
      rank: species
2742. Biradiolites potosianus
      rank: species
2743. Bathyarca spenceri
      rank: species
2744. Argopecten santarosanus
      rank: species
2745. Turbo saxosus
      rank: species
2746. Rissoa dupiniana
      rank: species
2747. Eulima chipolana
      rank: species
2748. Ampullina palmeri
      rank: species
2749. Oppelia bosei
      rank: species
2750. Turritella potosiana
      rank: species
2751. Stylophora chaneyi
      rank: species
2752. Astieria sayni
      rank: species
2753. Dufrenoyia dufrenoyi
      rank: species
2754. Oliva cylindrica
      rank: species
2755. Cerithidea mazatlanica
      rank: species
2756. Arnioceras mendaxoides
      rank: species
2757. Reineckeia subtilis
      rank: species
2758. Proniceras idoceroides
      rank: species
2759. Perisphinctes titan
      rank: species
2760. Amusium (Propeamusium) pourtalesianum
      rank: species
2761. Gryphaea navia
      rank: species
2762. Arnioceras semilaeve
      rank: species
2763. Chione craspedonia
      rank: species
2764. Hoplites thurmanni
      rank: species
2765. Judomia orbis
      rank: species
2766. Odostomia vexator
      rank: species
2767. Myophorigonia salasi
      rank: species
2768. Thamnasteria xipei
      rank: species
2769. Conus cacuminatus
      rank: species
2770. Bothrocorbula gatunensis
      rank: species
2771. Palaeoneilo costata
      rank: species
2772. Phos (Cymatophos) minusculus
      rank: species
2773. Vaughanites adkinsi
      rank: species
2774. Microschiza scalaris
      rank: species
2775. Arnioceras subitalicum
      rank: species
2776. Cardita posadae
      rank: species
2777. Plicatula densata
      rank: species
2778. Pseudochama exogyra
      rank: species
2779. Entolium subdemissus
      rank: species
2780. Dentalium stentor
      rank: species
2781. Vaccinites praegiganteus
      rank: species
2782. Toxostoma ocellatum
      common name: cuicacoche moteado rank: species
2783. Cuvieronius oligobunis
      rank: species
2784. Scaphites teshioensis
      rank: species
2785. Infrapatoceras biserratum
      rank: species
2786. Gervillia solenoides
      rank: species
2787. Psammacoma zapotalensis
      rank: species
2788. Palaeoneilo ledaeformis
      rank: species
2789. Stephanoceras brodiaei
      rank: species
2790. Brachyseris morchella
      rank: species
2791. Oppelia trachynota
      rank: species
2792. Obolus lamborni
      rank: species
2793. Titanosarcolites macgillavryi
      rank: species
2794. Douvilleiceras paucinodum
      rank: species
2795. Basterotia bowdeniana
      rank: species
2796. Cerithium simonyi
      rank: species
2797. Perisphinctes lagunitasensis
      rank: species
2798. Protocardia dufrenoyca
      rank: species
2799. Pseudodiadema aguilerai
      rank: species
2800. Plesioptyxis fleuriaui
      rank: species
2801. Idoceras balderum
      rank: species
2802. Aspidoceras cyclotum
      rank: species
2803. Kossmatia alamitosensis
      rank: species
2804. Turrilites wiestii
      rank: species
2805. Hamites attenuatus
      rank: species
2806. Ampullina quitrinensis
      rank: species
2807. Cladophyllia furcifera
      rank: species
2808. Olcostephanus symonensis
      rank: species
2809. Vermiceras b
      rank: species
2810. Gymnentome zebra
      rank: species
2811. Anidanthus alatus
      rank: species
2812. Solecurtus sanctidominici
      rank: species
2813. Palaeoneilo inflata
      rank: species
2814. Perisphinctes gottschei
      rank: species
2815. Tagelus (Tagelus) affinis
      common name: almeja rank: species
2816. Glycymeris jamaicensis
      rank: species
2817. Clavilithes tabulatus
      rank: species
2818. Corbula aequivalvis
      common name: almeja pigmea rank: species
2819. Berriasella behrendseni
      rank: species
2820. Tellina riocanensis
      rank: species
2821. Craspedites praecursor
      rank: species
2822. Vola irregularis
      rank: species
2823. Martesia (Particoma) cuneiformis
      common name: almeja papel rank: species
2824. Pyrula papyratia
      common name: sacabocado rank: species
2825. Vesicomya vesica
      common name: almeja rank: species
2826. Durangites fusicostatus
      rank: species
2827. Nebrodites haizmanni
      rank: species
2828. Polymesoda nicaraguana
      rank: species
2829. Cerithiopsis smithfieldensis
      rank: species
2830. Glyptotherium mexicanum
      rank: species
2831. Desmoceras flexicostata
      rank: species
2832. Karsteniceras beyrichi
      rank: species
2833. Pinna laqueata
      rank: species
2834. Durangites nodulatus
      rank: species
2835. Lucina magna
      rank: species
2836. Plionictis oaxacaensis
      rank: species
2837. Turritella waitzi
      rank: species
2838. Macrocephalites boesei
      rank: species
2839. Cylichnina tantilla
      rank: species
2840. Mitra rhadina
      rank: species
2841. Actinastrea crassoramosa
      rank: species
2842. Tetragramma gloriae
      rank: species
2843. Macraster texanus
      rank: species
2844. Vermiceras barcenae
      rank: species
2845. Pedinopsis meridanensis
      rank: species
2846. Anomia mexicana
      rank: species
2847. Cassianella woyaniana
      rank: species
2848. Conus turbinopsis
      rank: species
2849. Micracanthoceras acanthellum
      rank: species
2850. Anadara chavezi
      rank: species
2851. Vola subalpina
      rank: species
2852. Myophoria laevigata
      rank: species
2853. Trigonostoma tenerum
      common name: embudo rank: species
2854. Amusium papyraceum
      common name: almeja papel rank: species
2855. Imlayoceras extremum
      rank: species
2856. Leptonotoceras leptonotum
      rank: species
2857. Dosinia acetabulum
      rank: species
2858. Kurtziella stenotella
      rank: species
2859. Creseis acicula
      rank: species
2860. Salenia texana
      rank: species
2861. Cerithium (Thericium) stercusmuscarum
      common name: caracol agarista rank: species
2862. Turritella buwaldana
      rank: species
2863. Diploastrea harrisi
      rank: species
2864. Arctodus simun
      rank: species
2865. Durangites heilprini
      rank: species
2866. Arnioceras fallaxoides
      rank: species
2867. Eocallista cuneovatus
      rank: species
2868. Turritella andersoni
      rank: species
2869. Salassia mogindo
      rank: species
2870. Natica altilirata
      rank: species
2871. Chione pulicaria
      common name: almeja rank: species
2872. Perisphinctes rota
      rank: species
2873. Natica heros
      rank: species
2874. Jerjesia encina
      rank: species
2875. Natica bulbiformis
      rank: species
2876. Malanatria ypresiana
      rank: species
2877. Harpa americana
      rank: species
2878. Codakia distinguenda
      common name: almeja rank: species
2879. Eulima ischna
      rank: species
2880. Derbyia arellanoi
      rank: species
2881. Parvilucina yaquensis
      rank: species
2882. Coilopoceras colleti
      rank: species
2883. Tegula rugosa
      rank: species
2884. Distoloceras spinosissimun
      rank: species
2885. Pleurechioceras subdeciduum
      rank: species
2886. Aclis alta
      rank: species
2887. Thamnosia depressa
      rank: species
2888. Actinoconites a
      rank: species
2889. Coilopoceras requieni
      rank: species
2890. Verticordia agueguexquitensis
      rank: species
2891. Crassispira henekeni
      rank: species
2892. Bitaunioceras coahuilensis
      rank: species
2893. Inoceramus fuscus
      rank: species
2894. Hamites venetzianus
      rank: species
2895. Chama involuta
      rank: species
2896. Palaeoneilo ordoñezi
      rank: species
2897. Ancyloceras zacatecanum
      rank: species
2898. Oppelia strombecki
      rank: species
2899. Myriophyllia neocomiensis
      rank: species
2900. Chione gnidia
      rank: species
2901. Echioceras huaxtecae
      rank: species
2902. Reineckeia inermis
      rank: species
2903. Cyprimeria alta
      rank: species
2904. Trigoniocardia media
      rank: species
2905. Simnia immunita
      rank: species
2906. Strioterebrum eleutheria
      rank: species
2907. Harpagodes desori
      rank: species
2908. Melania wyomingensis
      rank: species
2909. Turbo chihuahuensis
      rank: species
2910. Idoceras aguilerae
      rank: species
2911. Glyptotherium floridanum
      rank: species
2912. Tetragramma malbosii
      rank: species
2913. Turrilites carrancoi
      rank: species
2914. Acteon dalli
      rank: species
2915. Turritella pachecoensis
      rank: species
2916. Cassidulus ellipticus
      rank: species
2917. Protocardia texana
      rank: species
2918. Aspidoceras andinum
      rank: species
2919. Acanthina angelica
      rank: species
2920. Aspidoceras alamitocensis
      rank: species
2921. Complexastrea cyclops
      rank: species
2922. Inoceramus tenuilineatus
      rank: species
2923. Dictyonema flabelliforme
      rank: species
2924. Washitaster bravoensis
      rank: species
2925. Marginella latior
      rank: species
2926. Hemiauchenia vera
      rank: species
2927. Ochetoceras pedroanum
      rank: species
2928. Meandrophyllia montezumae
      rank: species
2929. Proclivioceras proclive
      rank: species
2930. Aucella bronni
      rank: species
2931. Punctospirifer convexus
      rank: species
2932. Lupherites chongi
      rank: species
2933. Turrilites acutus
      rank: species
2934. Olivella santalucreciensis
      rank: species
2935. Metula limonensis
      rank: species
2936. Palaeoneilo longa
      rank: species
2937. Erato maugeriae
      rank: species
2938. Vermicularia spirata
      common name: gusano rank: species
2939. Pholadomya fidicula
      rank: species
2940. Semelina nuculoides
      rank: species
2941. Radiolites abraensis
      rank: species
2942. Cladophyllia stewartae
      rank: species
2943. Terebra spirifera
      rank: species
2944. Pododesmus newcombei
      common name: almeja rank: species
2945. Tancredia autissiodorensis
      rank: species
2946. Palaeoneilo waitzi
      rank: species
2947. Reineckeia tuberosa
      rank: species
2948. Chione cortezi
      common name: almeja, almeja arenera, almeja roñosa, venus lisa de bahía rank: species
2949. Prunum staffi
      rank: species
2950. Cerithiopsis dumblei
      rank: species
2951. Ectinochilus macilentus
      rank: species
2952. Turbinolia dickersoni
      rank: species
2953. Perisphinctes eudichotomus
      rank: species
2954. Mooreanteris waylandensis
      rank: species
2955. Perisphinctes colubrinus
      rank: species
2956. Inoceramus hercynicus
      rank: species
2957. Lunatia praegrandis
      rank: species
2958. Tellina oldroydi
      rank: species
2959. Aspidoceras wuertenbergeri
      rank: species
2960. Anchura gibbera
      rank: species
2961. Argopecten costaricensis
      rank: species
2962. Neorapana tuberculata
      rank: species
2963. Flabellipecten stearnsii
      rank: species
2964. Aspidoceras americanum
      rank: species
2965. Eomiodon fimbriatus
      rank: species
2966. Peltoceras cricotum
      rank: species
2967. Perisphinctes alamitosensis
      rank: species
2968. Choffatia burckhardti
      rank: species
2969. Pholadomya givensi
      rank: species
2970. Chione undatella
      common name: almeja, almeja concha dura, almeja de bahía, almeja de lodo, almeja piedrera, almeja roñosa, venus roñosaa rank: species
2971. Amerirostra americana
      rank: species
2972. Turritella granulata
      rank: species
2973. Eoderoceras sparsinodum
      rank: species
2974. Thalassoleon mexicanus
      rank: species
2975. Reineckeia bonillasi
      rank: species
2976. Gryphaea mexicana
      rank: species
2977. Schloenbachia utaturensis
      rank: species
2978. Sirenites smithi
      rank: species
2979. Mitra almagrensis
      rank: species
2980. Palaeoneilo cordiformis
      rank: species
2981. Neuqueniceras gleimi
      rank: species
2982. Anadara (Cunearca) reinharti
      common name: arca de Reinhart, pata de mula rank: species
2983. Calliphylloceras freibrocki
      rank: species
2984. Stigmaulax guppiana
      rank: species
2985. Petaloconchus innumerabilis
      rank: species
2986. Scalina pseudoleroyi
      rank: species
2987. Euclathurella subconsors
      rank: species
2988. Ptychomya stantoni
      rank: species
2989. Olequahia domenginica
      rank: species
2990. Wellerella rotunda
      rank: species
2991. Perisphinctes santarosanus
      rank: species
2992. Divalinga perparvula
      common name: almeja rank: species
2993. Turritella aguilerae
      rank: species
2994. Zanassarina wadei
      rank: species
2995. Berriasella callisto
      rank: species
2996. Bryograptus kjerulfi
      rank: species
2997. Perisphinctes transitorius
      rank: species
2998. Craspedites mazapilensis
      rank: species
2999. Natica sueurii
      rank: species
3000. Kossmatia exeptionalis
      rank: species
3001. Distorsio floridana
      rank: species
3002. Nebrodites zitteli
      rank: species
3003. Esteslestes ensis
      rank: species
3004. Perisphinctes subbleicheri
      rank: species
3005. Desmoceras wielandi
      rank: species
3006. Liosotella rugosa
      rank: species
3007. Vaccinites grossouvrei
      rank: species
3008. Conus recognitus
      rank: species
3009. Thamnasteria crespoi
      rank: species
3010. Phylloceras apenninicum
      rank: species
3011. Anomia (Anomia) peruviana
      common name: ostión papelillo rank: species
3012. Arcopsis solida
      common name: pata de mula rank: species
3013. Pholadomya coahuilensis
      rank: species
3014. Arnioceras harpoides a
      rank: species
3015. Aspidoceras mazapilense
      rank: species
3016. Crucibulum lignarium
      rank: species
3017. Ranina berglundi
      rank: species
3018. Orthechioceras veracruzanum
      rank: species
3019. Pholadomya sanctisabae
      rank: species
3020. Desmotylus hesperus
      rank: species
3021. Pycnodonte cuarentaensis
      rank: species
3022. Echioceras acuticosta
      rank: species
3023. Corongoceras mendozanum
      rank: species
3024. Venericardia hatcheplata
      rank: species
3025. Oliva lisa
      rank: species
3026. Enallaster obliquatus
      rank: species
3027. Pecten refugioensis
      rank: species
3028. Pinna quadriformis
      rank: species
3029. Coroniceras subangusticostatum
      rank: species
3030. Aptyxiella stantoni
      rank: species
3031. Pecten bubonis
      rank: species
3032. Lucina edwilsoni
      rank: species
3033. Astieria zacatecana
      rank: species
3034. Micraster (Gibbaster) sonorensis
      rank: species
3035. Chamelea craspedonia
      rank: species
3036. Coralliophila miocenica
      rank: species
3037. Olcostephanus drumensis
      rank: species
3038. Idoceras neohispanicum
      rank: species
3039. Cossmannea riograndensis
      rank: species
3040. Oliva liodes
      rank: species
3041. Bocatherium mexicanum
      rank: species
3042. Barroisiceras alstadenense
      rank: species
3043. Crepidula onyx
      rank: species
3044. Karakaschiceras biassalense
      rank: species
3045. Collisella stanfordiana
      rank: species
3046. Lepicythara heptagona
      rank: species
3047. Anadara lienosa
      rank: species
3048. Epitonium dupliniana
      rank: species
3049. Idoceras viverosi
      rank: species
3050. Lucina bocasensis
      rank: species
3051. Acteon textilis
      rank: species
3052. Aspidoceras fallax
      rank: species
3053. Perisphinctes alterneplicatus
      rank: species
3054. Longchaeus diademata
      rank: species
3055. Nassarius villarelloi
      rank: species
3056. Anadara istmica
      rank: species
3057. Thecosmilia tobleri
      rank: species
3058. Schloenbachia aguilerae
      rank: species
3059. Simbirskites mexicanus
      rank: species
3060. Peroniceras tricarinatus
      rank: species
3061. Chione rhodia
      rank: species
3062. Enallaster mexicanus
      rank: species
3063. Polinices (Polinices) uber
      rank: species
3064. Reineckeia latesellata
      rank: species
3065. Hastula hastata
      common name: barreno rank: species
3066. Glossothyropsis magna
      rank: species
3067. Aucella volgensis
      rank: species
3068. Conulus stephensoni
      rank: species
3069. Turbo (Callopoma) fluctuosus
      common name: caracol burgado, caracol de porcelana, caracol turbo, turbante del pacífico rank: species
3070. Coroniceras grecoi
      rank: species
3071. Echioceras latisulcatum
      rank: species
3072. Nerinea euphyes
      rank: species
3073. Nebrodites quenstedti
      rank: species
3074. Euechioceras oosteriforme
      rank: species
3075. Volsella imbricata
      rank: species
3076. Magnosia lens
      rank: species
3077. Trivia solandri
      rank: species
3078. Crucibulum (Crucibulum) scutellatum
      common name: gorro, lapa, picacho corrugado rank: species
3079. Trigonia mooreana
      rank: species
3080. Perisphinctes symonensis
      rank: species
3081. Crepidula intorta
      rank: species
3082. Inoceramus vanuxemi
      rank: species
3083. Onager zoyatalis
      rank: species
3084. Preptoprennum rugosum
      rank: species
3085. Perisphinctes praetransitorius
      rank: species
3086. Lima kennedyi
      rank: species
3087. Conus (Chelyconus) californicus
      rank: species
3088. Turritella bravoensis
      rank: species
3089. Solenosteira capitanea
      rank: species
3090. Palaeoneilo villadae
      rank: species
3091. Durania ojanchalensis
      rank: species
3092. Desmoceras alzatei
      rank: species
3093. Cossmannea poblana
      rank: species
3094. Eulima praelubrica
      rank: species
3095. Crepidula nummaria
      rank: species
3096. Crucibulum (Crucibulum) spinosum
      rank: species
3097. Acteocina rusa
      rank: species
3098. Ventricolaria harrisiana
      rank: species
3099. Pedina sublaevis
      rank: species
3100. Cosmoceras paracontrarium
      rank: species
3101. Astieria baini
      rank: species
3102. Haploceras felixi
      rank: species
3103. Branchiocarcinus cornatus
      rank: species
3104. Anadara veracruzana
      rank: species
3105. Montastrea laurae
      rank: species
3106. Heteraster alencasterae
      rank: species
3107. Acteocina candei
      rank: species
3108. Melongena mengeana
      rank: species
3109. Euclathurella vendryesiana
      rank: species
3110. Stephanoceras undulatum
      rank: species
3111. Sinum mexicanum
      rank: species
3112. Agladrillia mauryae
      rank: species
3113. Architectonica llajasensis
      rank: species
3114. Durania nicholasi
      rank: species
3115. Palaeoneilo cordobae
      rank: species
3116. Lucina bellona
      rank: species
3117. Pachydiscus (Pachydiscus) arkansanus
      rank: species
3118. Tellina bogotina
      rank: species
3119. Arnioceras miserabile
      rank: species
3120. Desmoceras burckhardti
      rank: species
3121. Drillia inaudita
      rank: species
3122. Palaeoneilo circularis
      rank: species
3123. Tellina browni
      rank: species
3124. Parahoplites aschiltaensis
      rank: species
3125. Cyathophora atempa
      rank: species
3126. Douvilleiceras nazasense
      rank: species
3127. Capulus istmica
      rank: species
3128. Bernaya grovesi
      rank: species
3129. Sodakus mexicanus
      rank: species
3130. Nebrodites rota
      rank: species
3131. Perisphinctes cualacensis
      rank: species
3132. Eurycephalites steinmanni
      rank: species
3133. Gari martini
      rank: species
3134. Ithycythara ischna
      rank: species
3135. Unicardium excentricum
      rank: species
3136. Busycon alencasterae
      rank: species
3137. Haploceras catorcensis
      rank: species
3138. Exogyra hilli
      rank: species
3139. Phylloceras kudernatschi
      rank: species
3140. Olivella boesei
      rank: species
3141. Volutospina identata
      rank: species
3142. Tapes whitei
      rank: species
3143. Megapitaria squalida
      common name: almeja, almeja chocolata café, almeja chocolata negra, almeja negra rank: species
3144. Pholadomya protei
      rank: species
3145. Muricanthus nigritus
      rank: species
3146. Idoceras soteloi
      rank: species
3147. Venericardia hornii
      rank: species
3148. Guzzyella umbonata
      rank: species
3149. Tylostoma princeps
      rank: species
3150. Astieria symonensis
      rank: species
3151. Acanthodiscus euthymiformis
      rank: species
3152. Schloenbachia inflata
      rank: species
3153. Marfilomys aewoodi
      rank: species
3154. Pecten santarosanus
      rank: species
3155. Glyphostoma agueguexquitensis
      rank: species
3156. Desmoceras boutini
      rank: species
3157. Plesioptyxis prefleuriaui
      rank: species
3158. Ostrea compressirostra
      rank: species
3159. Douvilleiceras stoliczkanum
      rank: species
3160. Paraseraphs erraticus
      rank: species
3161. Spiriferellina sonorensis
      rank: species
3162. Ctena mexicana
      common name: almeja rank: species
3163. Lucapinella callomarginata
      rank: species
3164. Vermiceras perspicuum
      rank: species
3165. Urosalpinx phrikna
      rank: species
3166. Fimbria pacifica
      rank: species
3167. Pleuroliria tenagos
      rank: species
3168. Columbella fuscata
      rank: species
3169. Astarte subcostata
      rank: species
3170. Quadratotrigonia mearnsi
      rank: species
3171. Steueroceras durangense
      rank: species
3172. Nuculana curvirostris
      rank: species
3173. Dentalium mexicanum
      rank: species
3174. Parastrenoceras mixteca
      rank: species
3175. Neocomites neocomiensis
      rank: species
3176. Eupatagus mooreanus
      rank: species
3177. Aturia angustata
      rank: species
3178. Callocardia amichel
      rank: species
3179. Stephanoceras bigoti
      rank: species
3180. Drillia engerrandi
      rank: species
3181. Notiosorex repenningi
      rank: species
3182. Ostrea angelica
      common name: ostión rank: species
3183. Perisphinctes plicatilis
      rank: species
3184. Hyaenognathus matthewi
      rank: species
3185. Epitonium foliaceicosta
      rank: species
3186. Nerinea galatea
      rank: species
3187. Cassianella decussata
      rank: species
3188. Pseudocidaris quenstedti
      rank: species
3189. Desmoceras tenuicostatum
      rank: species
3190. Anomia gryphorhynchus
      rank: species
3191. Nerinea goodellii
      rank: species
3192. Rhinocoryne humboldti
      common name: torreón de Humboldt rank: species
3193. Oxycerites obsoletoides
      rank: species
3194. Teinostoma chipolanum
      rank: species
3195. Cyclocaudex insaturatus
      rank: species
3196. Volvulella oxytata
      rank: species
3197. Volvarina diminuta
      rank: species
3198. Borophagus diversidens
      rank: species
3199. Onager altidens
      rank: species
3200. Jaywilsonomys ojinagaensis
      rank: species
3201. Echinophoria woodringi
      rank: species
3202. Caecum tomaculum
      rank: species
3203. Heterelasma contrerasi
      rank: species
3204. Cheilea equestris
      rank: species
3205. Uromitra palmerae
      rank: species
3206. Paracuariceras incisum
      rank: species
3207. Crepidula maculosa
      common name: lapa rank: species
3208. Turritella nodulosa
      rank: species
3209. Halobia austriaca
      rank: species
3210. Exogyra whitneyi
      rank: species
3211. Eparietites choffati
      rank: species
3212. Mazapilites mexicanus
      rank: species
3213. Scobinella morierei
      rank: species
3214. Montastrea cyclops
      rank: species
3215. Leiorhynchoidea cloudi
      rank: species
3216. Durania curasavica
      rank: species
3217. Idoceras boesei
      rank: species
3218. Callista maculata
      common name: tablero de damas rank: species
3219. Douvilleiceras martinii
      rank: species
3220. Bulla aspera
      rank: species
3221. Aspidoceras euomphaloides
      rank: species
3222. Brontops brachycephalus
      rank: species
3223. Corbula quirosana
      rank: species
3224. Melongena patula
      common name: caracol burro, melongena coco rank: species
3225. Fusinus isthmicus
      rank: species
3226. Parastrenoceras mixtecum
      rank: species
3227. Cyprina sanzi
      rank: species
3228. Neocomites parritensis
      rank: species
3229. Perisphinctes suborion
      rank: species
3230. Brachycythara santarosaensis
      rank: species
3231. Idoceras laxevolutum
      rank: species
3232. Floresomys guanajuatoensis
      rank: species
3233. Simoceras volanense
      rank: species
3234. Cylichna anthera
      rank: species
3235. Reineckeia sparsinodosa
      rank: species
3236. Metulella olssoni
      rank: species
3237. Reineckeia stephanoceroides
      rank: species
3238. Reineckeia wielandi
      rank: species
3239. Reineckeia aberrans
      rank: species
3240. Hecticoceras boginense
      rank: species
3241. Hyotissa haitensis
      rank: species
3242. Tapes cuneovatus
      rank: species
3243. Mylodon harlani
      rank: species
3244. Aivukus cedrosensis
      rank: species
3245. Coroniceras parthenops
      rank: species
3246. Oxycerites waageni
      rank: species
3247. Hoplites bifurcatus
      rank: species
3248. Desmoceras austeni
      rank: species
3249. Codakia guppyi
      rank: species
3250. Semele junonia
      common name: almeja rank: species
3251. Hoplites neocomiensis
      rank: species
3252. Sportella lioconcha
      rank: species
3253. Conus boggsi
      rank: species
3254. Acteocina bullata
      rank: species
3255. Eurycephalites rotundus
      rank: species
3256. Astarte ajuriana
      rank: species
3257. Pleurotoma alesidota
      rank: species
3258. Phaulostephanus paucicostatus
      rank: species
3259. Terebra waltonensis
      rank: species
3260. Lirophora falconensis
      rank: species
3261. Crepitacella cepula
      rank: species
3262. Perisphinctes waitzi
      rank: species
3263. Idoceras complanatum
      rank: species
3264. Cancrinella rugosa
      rank: species
3265. Corbula sericea
      rank: species
3266. Lyropecten pretiosus
      rank: species
3267. Cerdocyon avius
      rank: species
3268. Parallelodon rasilis
      rank: species
3269. Reineckeia leiomphala
      rank: species
3270. Turritella gonostoma
      common name: concha sacabocados, pirilín rank: species
3271. Sauvagesia texana
      rank: species
3272. Aphera islacolonis
      rank: species
3273. Hustedia meekana
      rank: species
3274. Aspidoceras pavlowi
      rank: species
3275. Gyrodes supraplicatus
      rank: species
3276. Sconsia sublaevigata
      rank: species
3277. Pleurotoma veracruzana
      rank: species
3278. Idoceras mexicanum
      rank: species
3279. Trigonocallista umzambiensis
      rank: species
3280. Eulima dalli
      rank: species
3281. Coroniceras schloenbachi
      rank: species
3282. Lirophora latilirata
      rank: species
3283. Liosotella magnirugosa
      rank: species
3284. Actinastrea tenuisepta
      rank: species
3285. Tellina dodona
      rank: species
3286. Cossmannea aptiensis
      rank: species
3287. Nassarius tehuantepecensis
      rank: species
3288. Mitrella debooyi
      rank: species
3289. Tapes aldamensis
      rank: species
3290. Chione guppyana
      rank: species
3291. Perisphinctes wartaeformis
      rank: species
3292. Arene mcleani
      rank: species
3293. Architectonica alveata
      rank: species
3294. Calliostoma limonensis
      rank: species
3295. Conus scaliae
      rank: species
3296. Ostrea carinata
      rank: species
3297. Inoceramus cycloides
      rank: species
3298. Liosotella subrugosa
      rank: species
3299. Odostomia pyrgulopsis
      rank: species
3300. Xancus rex
      rank: species
3301. Perisphinctes wilfridi
      rank: species
3302. Streblites complanatus
      rank: species
3303. Phylloceras bernardi
      rank: species
3304. Chonetes gibberulus
      rank: species
3305. Vermetus pulcher
      rank: species
3306. Pterotrigonia plicatocostata
      rank: species
3307. Reineckeia evoluta
      rank: species
3308. Idoceras subdedalum
      rank: species
3309. Mitrella asema
      rank: species
3310. Gopherus auffenbergi
      rank: species
3311. Oliva nicoli
      rank: species
3312. Glycymeris istmica
      rank: species
3313. Parapatoceras tenue
      rank: species
3314. Dentalium neohexagonum
      rank: species
3315. Reineckeia plicata
      rank: species
3316. Hoplites perisphinctoides
      rank: species
3317. Peroniceras margae
      rank: species
3318. Microdrillia istmica
      rank: species
3319. Idoceras cajense
      rank: species
3320. Ostrea subovata
      rank: species
3321. Bittium alternatum
      rank: species
3322. Pteria sterna
      common name: callo de árbol, concha nácar, ostra perlera viuda rank: species
3323. Glossotherium garbanii
      rank: species
3324. Trigonia eufaulensis
      rank: species
3325. Idoceras angermanni
      rank: species
3326. Uhligella aguilerae
      rank: species
3327. Hipponix ceras
      rank: species
3328. Pleurotoma inaudita
      rank: species
3329. Prohecticoceras blanazense
      rank: species
3330. Lophoranina bishopi
      rank: species
3331. Mazapilites tobosensis
      rank: species
3332. Bison antiquus
      rank: species
3333. Pratilepus kansasensis
      rank: species
3334. Acanthodiscus transatlanticus
      rank: species
3335. Eocallista pulchella
      rank: species
3336. Cassiope renevieri
      rank: species
3337. Antillophos mexicanus
      rank: species
3338. Hastula (Hastula) albula
      rank: species
3339. Lyria andersoni
      rank: species
3340. Plionycteris trusselli
      rank: species
3341. Williamia parva
      rank: species
3342. Nebrodites agrigentinus
      rank: species
3343. Tellina leptalea
      rank: species
3344. Ochetoceras neohispanicum
      rank: species
3345. Ectinochilus canalifera
      rank: species
3346. Pseudoliva santander
      rank: species
3347. Pteria inornata
      rank: species
3348. Prunum solida
      rank: species
3349. Terebratula zieteni
      rank: species
3350. Fissurella mexicana
      rank: species
3351. Berriasella gracilis
      rank: species
3352. Calamophyllia sandbergeri
      rank: species
3353. Cardium costae
      rank: species
3354. Phylloceras consanguineum
      rank: species
3355. Balcis conoidea
      rank: species
3356. Natica sulcatula
      rank: species
3357. Oppelia harpoceroides
      rank: species
3358. Gastrochaena rotunda
      rank: species
3359. Chione subrugosa
      common name: almeja, almeja china rank: species
3360. Drepanochilus quadriliratus
      rank: species
3361. Reineckeia mexicana
      rank: species
3362. Barroisiceras nicklesi
      rank: species
3363. Xenocephalites neuquensis
      rank: species
3364. Pyropsis b
      rank: species
3365. Olcostephanus potosinus
      rank: species
3366. Tylostoma torrubiae
      rank: species
3367. Idoceras sautieri
      rank: species
3368. Conus gracilissimus
      rank: species
3369. Asinus conversidens
      rank: species
3370. Panopea parawhitfieldi
      rank: species
3371. Glycymeris maculata
      common name: almeja indio, almendra manchada rank: species
3372. Timothynus capuloides
      rank: species
3373. Spiticeras uhligi
      rank: species
3374. Architectonica euprepes
      rank: species
3375. Pseudomesalia praebicarinata
      rank: species
3376. Paleopagurus pilsbryi
      rank: species
3377. Perisphinctes torresianus
      rank: species
3378. Crepidula excavata
      common name: pique del Pacífico rank: species
3379. Turritella minuta
      rank: species
3380. Turritella vibrayeana
      rank: species
3381. Xenophora delecta
      rank: species
3382. Lima mexicana
      rank: species
3383. Spiticeras serpentinum
      rank: species
3384. Cyclocaudex jucundus
      rank: species
3385. Tectonatica agna
      rank: species
3386. Anadara actinophora
      rank: species
3387. Vicarya yabei
      rank: species
3388. Gisortia clarki
      rank: species
3389. Astrocoenia dilloni
      rank: species
3390. Perisphinctes alexeii
      rank: species
3391. Peltoceras neogaeum
      rank: species
3392. Pitar joaquinensis
      rank: species
3393. Teinostoma mekon
      rank: species
3394. Caprinuloidea multitubifera
      rank: species
3395. Aspidoceras casitense
      rank: species
3396. Hoplites exceptionalis
      rank: species
3397. Teoichthys kallistos
      rank: species
3398. Myophoria boesei
      rank: species
3399. Balanus eburneus
      rank: species
3400. Berriasella storrsi
      rank: species
3401. Hoplites heilprini
      rank: species
3402. Idoceras dedalum
      rank: species
3403. Solariorbis boardmani
      rank: species
3404. Haploceras mazapilense
      rank: species
3405. Lopha folium
      common name: ostión rank: species
3406. Perisphinctes mclachlani
      rank: species
3407. Actinocyclina aster
      rank: species
3408. Pseudoliva vetusta
      rank: species
3409. Stereocidaris fusiformis
      rank: species
3410. Operculina cookei
      rank: species
3411. Westonia blackwelderi
      rank: species
3412. Berriasella neohispanica
      rank: species
3413. Cerithium cuauhtemoci
      rank: species
3414. Astieria neohispanica
      rank: species
3415. Streblites pseudonimbatus
      rank: species
3416. Galeodea californica
      rank: species
3417. Inoceramus simpsoni
      rank: species
3418. Cymia michoacanensis
      rank: species
3419. Semele (Semele) bicolor
      common name: almeja rank: species
3420. Encope perspectiva
      common name: galleta de mar rank: species
3421. Rissoa epulata
      rank: species
3422. Periseris irregularis
      rank: species
3423. Marginella minor
      rank: species
3424. Drillia oerteli
      rank: species
3425. Dentalium praecursor
      rank: species
3426. Arnioceras arnouldi
      rank: species
3427. Uromitra vokesae
      rank: species
3428. Lamellaptychus murocostatus
      rank: species
3429. Idoceras figueroae
      rank: species
3430. Turritella uvasana
      rank: species
3431. Lophophyllidium zaphrentoidea
      rank: species
3432. Eotitanops princeps
      rank: species
3433. Echinolampas aldrichi
      rank: species
3434. Pseudotissotia galliennei
      rank: species
3435. Daphnella elongata
      rank: species
3436. Kossmatia pectinata
      rank: species
3437. Nannodiella amicta
      rank: species
3438. Miltha xantusi
      common name: almeja rank: species
3439. Placophyllia chihuahuensis
      rank: species
3440. Drillia urbinai
      rank: species
3441. Aspidoceras neohispanicum
      rank: species
3442. Anachis aulata
      rank: species
3443. Turbonilla atlasi
      rank: species
3444. Schizaster lecontei
      rank: species
3445. Cadulus playagrandensis
      rank: species
3446. Bursa mexicana
      rank: species
3447. Aspidoceras haupti
      rank: species
3448. Ostrea columbiensis
      common name: ostión, ostra negra rank: species
3449. Parallelodon montanayensis
      rank: species
3450. Eurycephalites vergarensis
      rank: species
3451. Periplomya sulcatina
      rank: species
3452. Lima cardenasensis
      rank: species
3453. Natica castrenoides
      rank: species
3454. Reineckeia douvillei
      rank: species
3455. Nassarius tiarula
      rank: species
3456. Prunum dalli
      rank: species
3457. Malea camura
      rank: species
3458. Conulus lamberti
      rank: species
3459. Trachycardium (Trachycardium) consors
      common name: almeja, berberecho consorte, berberecho espinoso rank: species
3460. Trinacria wadei
      rank: species
3461. Antillophos subfasciolatum
      rank: species
3462. Cylindriscala watsoni
      rank: species
3463. Bellerophon crassus
      rank: species
3464. Fustiaria haytense
      rank: species
3465. Stylina vaughani
      rank: species
3466. Natica hemispherica
      rank: species
3467. Musculus (Modiolarca) lateralis
      rank: species
3468. Natica perspectiva
      rank: species
3469. Lima bravoensis
      rank: species
3470. Oliva (Strephona) incrassata
      rank: species
3471. Pholadomya hemicardia
      rank: species
3472. Perisphinctes trichoplocoides
      rank: species
3473. Lucina quadrisulcata
      rank: species
3474. Macrocephalites macrocephalus
      rank: species
3475. Oppelia subradiata subsp. erbeni
      rank: infraspecificname
3476. Fusinus henekeni subsp. veatchi
      rank: infraspecificname
3477. Parathyridina mexicana subsp. triplicata
      rank: infraspecificname
3478. Clathrodrillia venusta subsp. mexicana
      rank: infraspecificname
3479. Architectonica nobilis subsp. quadriseriata
      rank: infraspecificname
3480. Crassatella vadosa subsp. manorensis
      rank: infraspecificname
3481. Conus multiliratus subsp. spiekeri
      rank: infraspecificname
3482. Arnioceras harpoides subsp. debilicostatum
      rank: infraspecificname
3483. Arnioceras ceratitoides subsp. mexicanum
      rank: infraspecificname
3484. Substeueroceras koeneni subsp. tabulatum
      rank: infraspecificname
3485. Caryocorbula prenasuta subsp. mexicana
      rank: infraspecificname
3486. Parathyridina mexicana subsp. quadriplicata
      rank: infraspecificname
3487. Vermiceras bavaricum subsp. mexicanum
      rank: infraspecificname
3488. Ficus carbasea subsp. carbasea
      rank: infraspecificname
3489. Turritella mortoni subsp. postmortoni
      rank: infraspecificname
3490. Lucina potosina subsp. metrica
      rank: infraspecificname
3491. Vermiceras bavaricum subsp. pauper
      rank: infraspecificname
3492. Vermiceras bavaricum subsp. stuebeli
      rank: infraspecificname
3493. Arnioceras salasi subsp. costatum
      rank: infraspecificname
3494. Neohibolites minimus subsp. obtusus
      rank: infraspecificname
3495. Niso willcoxiana subsp. gunteri
      rank: infraspecificname
3496. Marginella antiqua subsp. oliviformis
      rank: infraspecificname
3497. Corbula dominicensis subsp. veracruzana
      rank: infraspecificname
3498. Cymatium parthenopeum subsp. keenae
      rank: infraspecificname
3499. Vermiceras spiratissimum subsp. latesella
      rank: infraspecificname
3500. Sphaerocypraea wegeneri subsp. keenae
      rank: infraspecificname
3501. Conus aemulator subsp. michoacanensis
      rank: infraspecificname
3502. Turritella altilira subsp. altilira
      rank: infraspecificname
3503. Arnioceras geometricum subsp. totolapense
      rank: infraspecificname
3504. Architectonica nobilis subsp. nobilis
      rank: infraspecificname
3505. Clementia dariena subsp. dariena
      rank: infraspecificname
3506. Conus consobrinus subsp. consobrinus
      rank: infraspecificname
3507. Crassatella vadosa subsp. bexarensis
      rank: infraspecificname
3508. Crassispira consors subsp. consors
      rank: infraspecificname
3509. Parathyridina mexicana subsp. biplicata
      rank: infraspecificname
3510. Leopecten bakeri subsp. diazi
      rank: infraspecificname
3511. Nuculana bowdenensis subsp. mexicana
      rank: infraspecificname
3512. Anadara veatchi subsp. veatchi
      rank: infraspecificname
3513. Arnioceras kridioides subsp. potreroense
      rank: infraspecificname
3514. Nuculana karlmartini subsp. santarosaensis
      rank: infraspecificname
3515. Smaragdia viridis subsp. viridemaris
      rank: infraspecificname
3516. Taramelliceras flexuosa subsp. costata
      rank: infraspecificname
3517. Vaccinites inaequicostatus subsp. vermunti
      rank: infraspecificname
3518. Dictyonema flabelliforme subsp. oaxacensis
      rank: infraspecificname
3519. Vermiceras ophioides subsp. cihuacoatlae
      rank: infraspecificname
3520. Parastrenoceras mixteca subsp. zapoteca
      rank: infraspecificname
3521. Vaugonia vcostata subsp. mexicana
      rank: infraspecificname
3522. Neohibolites minimus subsp. clavaformis
      rank: infraspecificname
3523. Avicula hofmanni subsp. pseudopterinaea
      rank: infraspecificname
3524. Codakia potosina subsp. metrica
      rank: infraspecificname
3525. Strioterebrum cambiarsoi subsp. mexicana
      rank: infraspecificname
3526. Encope grandis subsp. inezana
      rank: infraspecificname
3527. Murex recurvirostris subsp. recurvirostris
      rank: infraspecificname
3528. Corbula whitfieldi subsp. mexicana
      rank: infraspecificname
3529. Turritella andersoni subsp. lawsoni
      rank: infraspecificname
3530. Hybonoticeras beckeri subsp. extraspinatum
      rank: infraspecificname
3531. Donax chipolana subsp. veracruzana
      rank: infraspecificname
3532. Conus burckhardti subsp. burckhardti
      rank: infraspecificname
3533. Trachycardium eufaulense subsp. huntanum
      rank: infraspecificname
3534. Perisphinctes neohispanicus subsp. guadalupensis
      rank: infraspecificname
3535. Orthechioceras romanicum subsp. totonacorum
      rank: infraspecificname
3536. Microderoceras bispinatum subsp. altespinatum
      rank: infraspecificname
3537. Arca zebra subsp. zebra
      rank: infraspecificname
3538. Sulcoretusa sulcata subsp. lipara
      rank: infraspecificname
3539. Crassispira consors subsp. magna
      rank: infraspecificname
3540. Polinices brunneus subsp. subclausus
      rank: infraspecificname
3541. Volvulella cylindrica subsp. parallela
      rank: infraspecificname
3542. Siphocypraea angustirima subsp. hyaena
      rank: infraspecificname
3543. Actinastrea decaphylla subsp. madagascariensis
      rank: infraspecificname
3544. Lophophyllidium kayseri subsp. major
      rank: infraspecificname
3545. Myrtea limoniana subsp. istmica
      rank: infraspecificname
3546. Parastrenoceras mixteca subsp. mixteca
      rank: infraspecificname
3547. Neohibolites minimus subsp. pinguis
      rank: infraspecificname
3548. Wellerella lemasi subsp. minor
      rank: infraspecificname
3549. Rhinoclavis costaricana subsp. stena
      rank: infraspecificname
3550. Felaniella minor subsp. tehuantepecensis
      rank: infraspecificname
3551. Reineckeia franconica subsp. convexa
      rank: infraspecificname
3552. Crassatella vadosa subsp. ripleyana
      rank: infraspecificname
3553. Turritella uvasana subsp. applinae
      rank: infraspecificname
3554. Spiratella inflata subsp. elevata
      rank: infraspecificname
3555. Vermiceras spiratissimum subsp. ultraspiratum
      rank: infraspecificname
3556. Calliostoma pulcher subsp. mexicana
      rank: infraspecificname
3557. Crassispira alesidota subsp. magna
      rank: infraspecificname
3558. Kinosternon scorpioides subsp. integrum
      common name: casquito de burro, tortuga de agua, tortuga de río, tortuga pecho quebrado mexicana rank: infraspecificname
3559. Thais haemastoma subsp. floridana
      rank: infraspecificname
3560. Hybonoticeras beckeri subsp. harpephorum
      rank: infraspecificname
3561. Cylichnella atacata subsp. stibara
      rank: infraspecificname
3562. Inoceramus proximus subsp. subcircularis
      rank: infraspecificname
3563. Sconsia laevigata subsp. sublaevigata
      rank: infraspecificname
3564. Phylloceras subcylindricum subsp. mexicanum
      rank: infraspecificname
3565. Oxynoticeras evolutum subsp. carinatum
      rank: infraspecificname
3566. Natica canrena subsp. antinacca
      rank: infraspecificname
3567. Popenoeum maritimus subsp. bajaensis
      rank: infraspecificname
3568. Oppelia flexuosa subsp. costata
      rank: infraspecificname
3569. Bursa caelata subsp. amphitrites
      rank: infraspecificname
3570. Myrtea vermiculata subsp. mexicana
      rank: infraspecificname
3571. Terebra subsulcifera subsp. subsulcifera
      rank: infraspecificname
3572. Alveinus abundans subsp. mexicana
      rank: infraspecificname
3573. Rhynchopora taylori subsp. rotunda
      rank: infraspecificname
3574. Modulus modulus subsp. basileus
      rank: infraspecificname
3575. Lytoceras algovianum subsp. guerrerense
      rank: infraspecificname
3576. Distorsio decussata subsp. gatunensis
      rank: infraspecificname
3577. Mammut oligobunis subsp. intermedia
      rank: infraspecificname
3578. Mammut oligobunis subsp. antiquissima
      rank: infraspecificname
3579. Turritella chicoensis subsp. perrini
      rank: infraspecificname
3580. Aspidoceras inflatum subsp. binodum
      rank: infraspecificname
3581. Crepidula aculeata subsp. costata
      rank: infraspecificname
3582. Hanetia dalli subsp. dalli
      rank: infraspecificname

País: MEXICO (AGUASCALIENTES, BAJA CALIFORNIA, BAJA CALIFORNIA SUR, CHIAPAS, CHIHUAHUA, CIUDAD DE MEXICO, COAHUILA DE ZARAGOZA, COLIMA, DISTRITO FEDERAL, DURANGO, GUANAJUATO, GUERRERO, HIDALGO, JALISCO, MEXICO, MICHOACAN DE OCAMPO, NUEVO LEON, OAXACA, PUEBLA, QUERETARO, SAN LUIS POTOSI, SONORA, TAMAULIPAS, VERACRUZ DE IGNACIO DE LA LLAVE, YUCATAN, ZACATECAS)