MolluscaBase name details
Medionidus senectus (C. A. White, 1877) †
1503757 (urn:lsid:marinespecies.org:taxname:1503757)
unaccepted > superseded combination
Species
- Subspecies Medionidus senectus declivis L. S. Russell, 1934 † accepted as Rhabdotophorus declivis (L. S. Russell, 1934) † (superseded rank and combination)
fossil only
(of Unio senectus C. A. White, 1877 †) White, C.A. (1877). Paleontological Papers No. 1. - Descriptions of Unionidae and Physidsae collected by Prof. E. D. Cope, from the Judith River Group of Montana Territory during the summer of 1876 <em>Bulletin of the United States Geological and Geographical Survey of the Territories</em>. 3: 599-602, available online at https://www.biodiversitylibrary.org/page/31646305
page(s): 600-601 [details]
page(s): 600-601 [details]
MolluscaBase eds. (2021). MolluscaBase. Medionidus senectus (White, 1877) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1503757 on 2024-04-24
Date
action
by
The webpage text is licensed under a Creative Commons Attribution 4.0 License
original description
(of Unio senectus C. A. White, 1877 †) White, C.A. (1877). Paleontological Papers No. 1. - Descriptions of Unionidae and Physidsae collected by Prof. E. D. Cope, from the Judith River Group of Montana Territory during the summer of 1876 <em>Bulletin of the United States Geological and Geographical Survey of the Territories</em>. 3: 599-602, available online at https://www.biodiversitylibrary.org/page/31646305
page(s): 600-601 [details]
basis of record Russell, L.S. (1934). New fossil fresh-water Mollusca from the Cretaceous and Paleocene of Montana. <em>Journal of the Washington Academy of Sciences.</em> 24: 128-131., available online at https://www.biodiversitylibrary.org/page/39918518 [details] Available for editors
[request]
page(s): 600-601 [details]
basis of record Russell, L.S. (1934). New fossil fresh-water Mollusca from the Cretaceous and Paleocene of Montana. <em>Journal of the Washington Academy of Sciences.</em> 24: 128-131., available online at https://www.biodiversitylibrary.org/page/39918518 [details] Available for editors
[request] 
Present Inaccurate Introduced: alien Containing type locality
