MolluscaBase taxon details
Nipponitrigonia sakamotoensis (Yehara, 1921) †
933155 (urn:lsid:marinespecies.org:taxname:933155)
accepted
Species
Trigonia sakamotoensis Yehara, 1921 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Trigonia sakamotoensis Yehara, 1921 †) Yehara, S. (1921). On some new species of <em>Trigonia</em> from the Lias of Prov. Nagato and the Cretaceous of Prov. Awa. <em>The Journal of the Geological Society of Japan.</em> 28: 7-12.
page(s): 10, pl. 5, fig. 4 [details]
page(s): 10, pl. 5, fig. 4 [details]
Type locality contained in Kyushu
type locality contained in Kyushu [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Nipponitrigonia sakamotoensis (Yehara, 1921) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=933155 on 2025-09-11
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original description
(of Trigonia sakamotoensis Yehara, 1921 †) Yehara, S. (1921). On some new species of <em>Trigonia</em> from the Lias of Prov. Nagato and the Cretaceous of Prov. Awa. <em>The Journal of the Geological Society of Japan.</em> 28: 7-12.
page(s): 10, pl. 5, fig. 4 [details]
page(s): 10, pl. 5, fig. 4 [details]
Present Inaccurate Introduced: alien Containing type locality
