MolluscaBase name details
Trigonia groeberi C. E. Weaver, 1931 †
869232 (urn:lsid:marinespecies.org:taxname:869232)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
fossil only
Weaver, C. E. (1931). Paleontology of the Jurassic and Cretaceous of West Central Argentina. <em>Memoirs of the University of Washington.</em> 1: 1-469, pls. 1-62.
page(s): 257, pl. 20, fig. 105 [details] Available for editors
[request]
page(s): 257, pl. 20, fig. 105 [details] Available for editors
[request]
Type locality contained in Neuquén
type locality contained in Neuquén [details]
MolluscaBase eds. (2025). MolluscaBase. Trigonia groeberi C. E. Weaver, 1931 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=869232 on 2025-09-12
Date
action
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The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Weaver, C. E. (1931). Paleontology of the Jurassic and Cretaceous of West Central Argentina. <em>Memoirs of the University of Washington.</em> 1: 1-469, pls. 1-62.
page(s): 257, pl. 20, fig. 105 [details] Available for editors [request]
basis of record Cooper, M. R. & Leanza, H. A. (2019). On the Middle Jurassic – Early Cretaceous Megatrigoniinae (Bivalvia, Trigoniida): their biogeography, evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 291 (1): 19-40., available online at https://doi.org/10.1127/njgpa/2019/0787 [details] Available for editors [request]
page(s): 257, pl. 20, fig. 105 [details] Available for editors
[request]basis of record Cooper, M. R. & Leanza, H. A. (2019). On the Middle Jurassic – Early Cretaceous Megatrigoniinae (Bivalvia, Trigoniida): their biogeography, evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 291 (1): 19-40., available online at https://doi.org/10.1127/njgpa/2019/0787 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
