MolluscaBase name details
Helicina posti Dall, 1915 †
1345648 (urn:lsid:marinespecies.org:taxname:1345648)
unaccepted > superseded combination
Species
fossil only
Dall, W. H. (1915). A monograph of the molluscan fauna of the <em>Orthaulax pugnax</em> Zone of the Oligocene of Tampa, Florida. <em>Bulletin of the United States National Museum.</em> 90: 1-173, 26 pls., available online at https://www.biodiversitylibrary.org/page/7827114
page(s): 113-114, pl. 5, fig. 7 [details]
page(s): 113-114, pl. 5, fig. 7 [details]
Holotype USNM 166093
, Note Ballast Point, Tampa Bay, Florida, United States
Holotype USNM 166093 [details]
Type locality Ballast Point, Tampa Bay, Florida, United States [details]
MolluscaBase eds. (2021). MolluscaBase. Helicina posti Dall, 1915 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1345648 on 2025-09-10
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original description
Dall, W. H. (1915). A monograph of the molluscan fauna of the <em>Orthaulax pugnax</em> Zone of the Oligocene of Tampa, Florida. <em>Bulletin of the United States National Museum.</em> 90: 1-173, 26 pls., available online at https://www.biodiversitylibrary.org/page/7827114
page(s): 113-114, pl. 5, fig. 7 [details]
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 160 [details] Available for editors
[request]
page(s): 113-114, pl. 5, fig. 7 [details]
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 160 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
Holotype USNM 166093 [details]
From editor or global species database
Type locality Ballast Point, Tampa Bay, Florida, United States [details]
