MolluscaBase taxon details
Beretra Stephenson, 1941 †
1786157 (urn:lsid:marinespecies.org:taxname:1786157)
accepted
Genus
Beretra firma Stephenson, 1941 † (type by original designation)
- Species Beretra contracta Stephenson, 1941 †
- Species Beretra elongata Stephenson, 1941 †
- Species Beretra firma Stephenson, 1941 †
- Species Beretra gracilis (Wade, 1926) †
- Species Beretra ripleyana (Conrad, 1858) †
marine, brackish, fresh, terrestrial
fossil only
Stephenson, L. W. (1941). The larger invertebrate fossils of the Navarro Group of Texas (exclusive of corals and crustaceans and exclusive of the fauna of the Escondido Formation). <em>The University of Texas Publication.</em> 4101: 1-641.
page(s): 375 [details] Available for editors
[request]
page(s): 375 [details] Available for editors
[request]
MolluscaBase eds. (2025). MolluscaBase. Beretra Stephenson, 1941 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1786157 on 2025-07-08
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Stephenson, L. W. (1941). The larger invertebrate fossils of the Navarro Group of Texas (exclusive of corals and crustaceans and exclusive of the fauna of the Escondido Formation). <em>The University of Texas Publication.</em> 4101: 1-641.
page(s): 375 [details] Available for editors [request]
page(s): 375 [details] Available for editors
[request]
