MolluscaBase taxon details
Costocyrena otsukai (Yabe & Nagao, 1926) †
1515098 (urn:lsid:marinespecies.org:taxname:1515098)
accepted
Species
Costocyrena crenatus Ohta, 1973 † · unaccepted > junior subjective synonym
Cyrena otsukai Yabe & Nagao, 1926 † · unaccepted > superseded combination
Polymesoda (Isodomella) otsukai (Yabe & Nagao, 1926) † · unaccepted > superseded combination
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]
Type locality contained in Honshu
type locality contained in Honshu [from synonym] [view taxon] [details]
MolluscaBase eds. (2021). MolluscaBase. Costocyrena otsukai (Yabe & Nagao, 1926) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1515098 on 2025-09-10
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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]
original description (of Costocyrena crenatus Ohta, 1973 †) Ohta, Y. (1973). Pelecypod Family Neomiodontidae from the Lower Neocomian of Japan. <em>Bulletin of the Fukuoka University of Education, Part III, Natural Sciences.</em> 22(3): 245-273.
page(s): 258, pl. 3, fig. 12 [details]
basis of record Matsukawa, M.; Ito, M.; Hayashi, K.; Takahashi, O.; Yang, S.Y.; Lim, S.K. (1998). Evaluations of Nonmarine Bivalves as Chronological Indices, Based on Examples From The Lower Cretaceous of East Asia. In: Lucas, S.G.; Kirkland, J.I.; Estep, J.W. (eds) Lower and Middle Cretaceous Terrestrial Ecosystems. <em>New Mexico Museum of Natural History and Science, Bulletin.</em> 14: 125-133. [details] Available for editors [request]
page(s): 50-51, pl. 13, figs 20-24 [details] Available for editors
[request]original description (of Costocyrena crenatus Ohta, 1973 †) Ohta, Y. (1973). Pelecypod Family Neomiodontidae from the Lower Neocomian of Japan. <em>Bulletin of the Fukuoka University of Education, Part III, Natural Sciences.</em> 22(3): 245-273.
page(s): 258, pl. 3, fig. 12 [details]
basis of record Matsukawa, M.; Ito, M.; Hayashi, K.; Takahashi, O.; Yang, S.Y.; Lim, S.K. (1998). Evaluations of Nonmarine Bivalves as Chronological Indices, Based on Examples From The Lower Cretaceous of East Asia. In: Lucas, S.G.; Kirkland, J.I.; Estep, J.W. (eds) Lower and Middle Cretaceous Terrestrial Ecosystems. <em>New Mexico Museum of Natural History and Science, Bulletin.</em> 14: 125-133. [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
