MolluscaBase name details
Polymesoda (Isodomella) otsukai (Yabe & Nagao, 1926) †
1575562 (urn:lsid:marinespecies.org:taxname:1575562)
unaccepted > superseded combination
Species
fossil only
(of Cyrena otsukai Yabe & Nagao, 1926 †) Yabe, H.; Nagao, T.; Shimizu, S. (1926). Cretaceous Mollusca from the Sanchû-Graben in the Kwantô Mountainland, Japan. <em>Science reports of the Tohoku Imperial University. 2nd series, Geology.</em> 9(3): 33-76., available online at http://hdl.handle.net/10097/30201
page(s): 50-51, pl. 13, figs 20-24 [details] Available for editors
[request]
page(s): 50-51, pl. 13, figs 20-24 [details] Available for editors
[request]
MolluscaBase eds. (2025). MolluscaBase. Polymesoda (Isodomella) otsukai (Yabe & Nagao, 1926) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1575562 on 2025-09-12
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original description
(of Cyrena otsukai Yabe & Nagao, 1926 †) Yabe, H.; Nagao, T.; Shimizu, S. (1926). Cretaceous Mollusca from the Sanchû-Graben in the Kwantô Mountainland, Japan. <em>Science reports of the Tohoku Imperial University. 2nd series, Geology.</em> 9(3): 33-76., available online at http://hdl.handle.net/10097/30201
page(s): 50-51, pl. 13, figs 20-24 [details] Available for editors [request]
basis of record Suzuki, K. (1949). Development of the Fossil Non-Marine Molluscan Faunas in Eastern Asia. <em>Japanese Journal of Geology and Geography, Transactions.</em> 21(1-4): 91-133. [details] Available for editors [request]
page(s): 50-51, pl. 13, figs 20-24 [details] Available for editors
[request]basis of record Suzuki, K. (1949). Development of the Fossil Non-Marine Molluscan Faunas in Eastern Asia. <em>Japanese Journal of Geology and Geography, Transactions.</em> 21(1-4): 91-133. [details] Available for editors
[request]