Pagurus criniticornis (Dana 1852)
- Dataset
- Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: IV. Infraorder Anomura: Superfamilies Chirostyloidea, Galatheoidea, Hippoidea and Paguroidea
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Malacostraca
- order
- Decapoda
- family
- Paguridae
- genus
- Pagurus
- species
- Pagurus criniticornis
description
(Fig. 5 B)
discussion
Remarks. Morphological variation in the length of antennal peduncles between populations of Pagurus criniticornis from the northern and southern hemisphere raised doubts about its true distribution (Nucci & Melo 2007), and about its taxonomic status. Remarkable individual variations were reported by Forest & Saint Laurent (1968). A preliminary molecular phylogeny revealed close relationship among South American species of the “ provenzanoi ” clade, including P. criniticornis (Olguín & Mantelatto 2013). Sequences accession numbers (GenBank): CCDB 779 — 16 S (DQ 369947), CCDB 463 — COI (MF 490059) (Mantelatto et al. 2006, 2018).
distribution
Distribution. Western Atlantic — Gulf of Mexico, Caribbean Sea, Colombia, Venezuela, Brazil (Fernando de Noronha, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas, Sergipe, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina, Rio Grande do Sul), Uruguay, Argentina (Coelho & Ramos-Porto 1987; Rieger 1998; Melo 1999; Scarabino 2006; Coelho et al. 2007; Nucci & Melo 2007; Alves et al. 2008; Felder et al. 2009; Fransozo et al. 2011; Meireles et al. 2012; Spivak et al. 2019).
materials_examined
Material examined. Brazil, São Paulo: 4 ♂, CCDB 6056, Ubatuba, Ilha das Couves, colls. F. Mantelatto et al., 19. x. 2012; 1 ♂, CCDB 626, Ubatuba, Enseada de Ubatuba, 23 ° 27 ʹ 24 ʺS, 045 ° 01 ʹ 20 ʺW, coll. F. Mantelatto, 01. vii. 1999; 1 ♂, CCDB 601, Ubatuba, Ilha Anchieta, 23 ° 33 ʹ 45 ʺS, 045 ° 05 ʹ 45 ʺW, colls. F. Mantelatto & R. Biagi, 01. xii. 1998; 3 ♂, CCDB 1732, Ubatuba, Ilha Anchieta, Praia do Sul, 23 ° 33 ʹ 45 ʺS, 045 ° 05 ʹ 45 ʺW, colls. F. Mantelatto & R. Biagi, 01. ii. 1999; 1 ♂, CCDB 1741, Ubatuba, Ilha Anchieta, Praia do Leste, 23 ° 33 ʹ 45 ʺS, 045 ° 05 ʹ 45 ʺW, colls. F. Mantelatto & R. Biagi, 01. v. 1999; 1 ♂, CCDB 607, Ubatuba, Ilha Anchieta, Praia do Leste, 23 ° 33 ʹ 45 ʺS, 045 ° 05 ʹ 45 ʺW, colls. F. Mantelatto & R. Biagi, 01. xii. 1999; 1 ♂, CCDB 463, Caraguatatuba, 23 ° 36 ʹ 08 ʺS, 045 ° 08 ʹ 30 ʺW, colls. R. Biagi & A. Meireles, 01. iv. 2001; 1 ♂, CCDB 1678, São Sebastião, Araçá, 23 ° 48 ʹ 78.1 ʺS, 045 ° 24 ʹ 46.9 ʺW, colls. F. Mantelatto & R. Biagi, 01. viii. 2004; 12 ♂, 3 ♀ ov, CCDB 4721, São Sebastião, Araçá, colls. F. Mantelatto et al., 10. ix. 2013; 1 ♂, CCDB 5078, São Sebastião, Araçá, colls. F. Mantelatto et al., 11. ix. 2013; 2 ♂, 4 ♀ (2 ♀ ov), CCDB 6051, São Sebastião, Araçá, colls. F. Mantelatto et al., 11. ix. 2013.
Name
- Synonyms
- Bernhardus criniticornis Dana 1852
- Homonyms
- Pagurus criniticornis (Dana 1852)