MolluscaBase name details

Trigonia evansana var. oregona [sic] †

933156  (urn:lsid:marinespecies.org:taxname:933156)

 unaccepted > misspelling - incorrect subsequent spelling
Variety
marine, brackish, fresh, terrestrial
fossil only
(of Trigonia evansana var. oregana E. L. Packard, 1921 †) Packard, E. L. (1921). The Trigoniae from the Pacific coast of North America. <em>University of Oregon Publication.</em> 1: 1-59.
page(s): 26, pl. 9, fig. 7 [details]   
MolluscaBase eds. (2024). MolluscaBase. Trigonia evansana var. oregona [sic] †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=933156 on 2024-05-04
Date
action
by
2017-01-05 20:32:52Z
created
2020-02-18 06:52:25Z
changed
2022-12-20 09:15:40Z
changed

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original description  (of Trigonia evansana var. oregana E. L. Packard, 1921 †) Packard, E. L. (1921). The Trigoniae from the Pacific coast of North America. <em>University of Oregon Publication.</em> 1: 1-59.
page(s): 26, pl. 9, fig. 7 [details]   

basis of record Stewart, R. B. (1930). Gabb's California Cretaceous and Tertiary type lamellibranchs. <em>Academy of Natural Sciences of Philadelphia, Special Publications.</em> 3: 1-314, pls 1-17., available online at https://babel.hathitrust.org/cgi/pt?id=uc1.31822011360963&seq=7
page(s): 93 [details]   

source of synonymy Cooper, M. R. (2015). On the Pterotrigoniidae (Bivalvia, Trigoniida): their biogeography, evolution, classification and relationships. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 277(1): 11-42., available online at https://doi.org/10.1127/njgpa/2015/0488 [details]  Available for editors  PDF available [request]