MolluscaBase name details
Ptychodon eniwetokensis Ladd, 1958 †
1258848 (urn:lsid:marinespecies.org:taxname:1258848)
unaccepted > superseded combination
Species
fossil only
Ladd, H.S. (1958). Fossil land shells from western Pacific atolls. <em>Journal of Paleontology.</em> 32(1): 183-198.
page(s): 190, pl. 30, figs 9-12 [details] Available for editors
[request]
page(s): 190, pl. 30, figs 9-12 [details] Available for editors
[request]
Holotype USNM 562091, geounit Eniwetok Atoll
, Note "In limestone cuttings of upper Miocene...
Holotype USNM 562091, geounit Eniwetok Atoll [details]
Type locality "In limestone cuttings of upper Miocene (Miocene g) from drill hole K-1B on the island of Engebi, Eniwetok Atoll, at a depth of 820-831 feet." [details]
MolluscaBase eds. (2021). MolluscaBase. Ptychodon eniwetokensis Ladd, 1958 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1258848 on 2025-04-19
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original description
Ladd, H.S. (1958). Fossil land shells from western Pacific atolls. <em>Journal of Paleontology.</em> 32(1): 183-198.
page(s): 190, pl. 30, figs 9-12 [details] Available for editors [request]
page(s): 190, pl. 30, figs 9-12 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
Holotype USNM 562091, geounit Eniwetok Atoll [details]
From editor or global species database
Type locality "In limestone cuttings of upper Miocene (Miocene g) from drill hole K-1B on the island of Engebi, Eniwetok Atoll, at a depth of 820-831 feet." [details]
