MolluscaBase taxon details
Discus simillimus (Stearns, 1900) †
1338520 (urn:lsid:marinespecies.org:taxname:1338520)
accepted
Species
Gonyodiscus (Gonyodiscus) simillimus (Stearns, 1900) † · unaccepted > superseded combination (genus is a synonym)
Pyramidula perspectiva simillima Stearns, 1900 † · unaccepted (superseded rank and combination)
fossil only
(of Pyramidula perspectiva simillima Stearns, 1900 †) Stearns, R. E. C. (1900). Fossil land shells of the John Day region with notes on related living species. <em>Proceedings of the Washington Academy of Sciences.</em> 2: 651-660., available online at https://www.biodiversitylibrary.org/page/8872727
page(s): 657-658, pl. 30, fig. 7 [details]
page(s): 657-658, pl. 30, fig. 7 [details]
Type locality contained in Oregon
type locality contained in Oregon [from synonym] [view taxon] [details]
MolluscaBase eds. (2024). MolluscaBase. Discus simillimus (Stearns, 1900) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1338520 on 2025-03-25
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original description
(of Pyramidula perspectiva simillima Stearns, 1900 †) Stearns, R. E. C. (1900). Fossil land shells of the John Day region with notes on related living species. <em>Proceedings of the Washington Academy of Sciences.</em> 2: 651-660., available online at https://www.biodiversitylibrary.org/page/8872727
page(s): 657-658, pl. 30, fig. 7 [details]
basis of record Pilsbry, H. A. (1948). Land Mollusca of North America (north of Mexico). Volume II Part 2. <em>The Academy of Natural Sciences of Philadelphia Monographs.</em> 3: i-xlvii, 521-1113. Philadelphia [19 March].
page(s): 599 [details] Available for editors
[request]
page(s): 657-658, pl. 30, fig. 7 [details]
basis of record Pilsbry, H. A. (1948). Land Mollusca of North America (north of Mexico). Volume II Part 2. <em>The Academy of Natural Sciences of Philadelphia Monographs.</em> 3: i-xlvii, 521-1113. Philadelphia [19 March].
page(s): 599 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
