MolluscaBase name details
Odostomia (Amaura) helena Bartsch, 1912
1538982 (urn:lsid:marinespecies.org:taxname:1538982)
unaccepted > superseded combination
Species
Odostomia (Amaura) Møller, 1842 accepted as Aartsenia Warén, 1991
marine, brackish, fresh, terrestrial
Bartsch, P. (1912). Additions to the west American pyramidellid mollusk fauna, with descriptions of new species. <em>Proceedings of the United States National Museum.</em> 42(1903): 261-289, pls. 35-38., available online at https://www.biodiversitylibrary.org/page/7571949
page(s): 286, pl. 38, fig. 10 [details]
page(s): 286, pl. 38, fig. 10 [details]
Type locality contained in California
, Note San Pedro
type locality contained in California (origin: native) [details]
Type locality San Pedro [details]
MolluscaBase eds. (2025). MolluscaBase. Odostomia (Amaura) helena Bartsch, 1912. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1538982 on 2025-09-11
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original description
Bartsch, P. (1912). Additions to the west American pyramidellid mollusk fauna, with descriptions of new species. <em>Proceedings of the United States National Museum.</em> 42(1903): 261-289, pls. 35-38., available online at https://www.biodiversitylibrary.org/page/7571949
page(s): 286, pl. 38, fig. 10 [details]
page(s): 286, pl. 38, fig. 10 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality San Pedro [details]
