Decanet taxon details
Protaxius Beurlen, 1930 †
875692 (urn:lsid:marinespecies.org:taxname:875692)
accepted
Genus
Callianassa isochela Woodward, 1876 † accepted as Protaxius isochela (Woodward, 1876) † (type by monotypy)
- Species Protaxius betajurensis (Quenstedt, 1885) †
- Species Protaxius isochela (Woodward, 1876) †
- Species Protaxius paucisaetosus Andrada, Lazo, Bressan & Aguirre-Urreta, 2022 †
- Species Protaxius suevicus Beurlen, 1930 †
- Species Protaxius eocenicus Secrétan, 1975 † accepted as Bolcacalliax eocenicus (Secrétan, 1975) † (unaccepted > superseded combination)
marine
fossil only
Beurlen, K. (1930). Vergleichende Stammesgeschichte, Grundlagen, Methoden und Probleme unter besonderer Berücksichtigung der hoheren Krebsen. [Comparative phylogeny, fundamentals, methods and problems with special reference to the higher crustaceans.]. <em>Fortschritte der Geologie und Palaeontologie.</em> 8: 317–586. [details] Available for editors 
DecaNet eds. (2025). DecaNet. Protaxius Beurlen, 1930 †. Accessed at: https://decanet.info/aphia.php?p=taxdetails&id=875692 on 2025-09-11
Date
action
by
original description
Beurlen, K. (1930). Vergleichende Stammesgeschichte, Grundlagen, Methoden und Probleme unter besonderer Berücksichtigung der hoheren Krebsen. [Comparative phylogeny, fundamentals, methods and problems with special reference to the higher crustaceans.]. <em>Fortschritte der Geologie und Palaeontologie.</em> 8: 317–586. [details] Available for editors