Ptychagnostus Jaekel, 1909
- Dataset
- GBIF Backbone Taxonomy
- Rank
- GENUS
- Published in
- <i>Zeitschrift der Deutschen Geologischen Gesellschaft</i>, <b>61</b>: 400, the paper <i>Über die Agnostiden</i> ruled under the plenary power to be treated as having been published in its entirety in 1909 and printed so that the definition of <b><i>Ptychagnostus</i></b> on p. 401 appeared at the top of p. 400
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Trilobita
- order
- Agnostida
- family
- Ptychagnostidae
- genus
- Ptychagnostus
Name
- Homonyms
- Ptychagnostus Jaekel, 1909
Bibliographic References
- Brands, S. J. (compiler). (1989-2005). Systema Naturae 2000. Amsterdam, The Netherlands (2006 version). Originally available online at http://sn2000.taxonomy.nl/; for current information, refer http://taxonomicon.taxonomy.nl/ProjectDescription.aspx .
- Brands, S. J. (compiler). (1989-2005). Systema Naturae 2000. Amsterdam, The Netherlands (2006 version). Originally available online at http://sn2000.taxonomy.nl/; for current information, refer http://taxonomicon.taxonomy.nl/ProjectDescription.aspx .
- International Commission on Zoological Nomenclature. Opinion 1701 Ptychagnostus Jaekel, 1909 and Glyptagnostus Whitehouse, 1936 (Trilobita): accepted usage conserved.Bulletin of Zoological Nomenclature 50, 63-64 (1993)
- Neave, S. A. and successors. (1939-2004). Nomenclator Zoologicus, vols. 1-10 online. [developed by uBio, hosted online at MBLWHOI Library].
- Neave, S. A. and successors. (1939-2004). Nomenclator Zoologicus, vols. 1-10 online. [developed by uBio, hosted online at MBLWHOI Library].
- Z. Dtsch. Geol. Ges., 61
- extinct group