MolluscaBase taxon details
Louella fitchi (E. L. Packard, 1921) †
1039753 (urn:lsid:marinespecies.org:taxname:1039753)
accepted
Species
Trigonia branneri F. M. Anderson, 1958 † · unaccepted > junior subjective synonym
Trigonia fitchi E. L. Packard, 1921 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Trigonia fitchi 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): 20, pl. 6, fig. 3, pl. 7, fig. 2 [details]
page(s): 20, pl. 6, fig. 3, pl. 7, fig. 2 [details]
Type locality contained in Oregon
type locality contained in Oregon [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Louella fitchi (E. L. Packard, 1921) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1039753 on 2025-09-11
Date
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The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Trigonia branneri F. M. Anderson, 1958 †) Anderson, F. M. 1958. Upper Cretaceous of the Pacific Coast. The Geological Society of America, Memoir 71, 1-378.
page(s): 112, pl. 17, fig. 5 [details] Available for editors
[request]
original description (of Trigonia fitchi 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): 20, pl. 6, fig. 3, pl. 7, fig. 2 [details]
basis of record Cooper, M. R. & Leanza, H. A. (2017). On the Steinmanellidae (Bivalvia: Myophorelloidea); their palaeo-biogeography, evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 285 (3): 313-335., available online at https://doi.org/10.1127/njgpa/2017/0683 [details] Available for editors [request]
page(s): 112, pl. 17, fig. 5 [details] Available for editors
[request]original description (of Trigonia fitchi 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): 20, pl. 6, fig. 3, pl. 7, fig. 2 [details]
basis of record Cooper, M. R. & Leanza, H. A. (2017). On the Steinmanellidae (Bivalvia: Myophorelloidea); their palaeo-biogeography, evolution and classification. <em>Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen.</em> 285 (3): 313-335., available online at https://doi.org/10.1127/njgpa/2017/0683 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
