MolluscaBase taxon details
Scapharca ninohensis (Otuka, 1934) †
1822412 (urn:lsid:marinespecies.org:taxname:1822412)
accepted
Species
Scapharca J. E. Gray, 1847 accepted as Anadara (Scapharca) J. E. Gray, 1847 represented as Anadara J. E. Gray, 1847
marine, fresh, terrestrial
fossil only
(of Arca ninohensis Otuka, 1934 †) Otuka, Y. (1934). Tertiary structure of the northwestern end of the Kitakami Mountainland, Iwate Prefecture, Japan. <em>Bulletin of the Earthquake Research Institute.</em> 12: 566-638, pls. 44-51.
page(s): 609, pl. 47 figs 21-22 [details] Available for editors
[request]
page(s): 609, pl. 47 figs 21-22 [details] Available for editors

MolluscaBase eds. (2025). MolluscaBase. Scapharca ninohensis (Otuka, 1934) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1822412 on 2025-09-12
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original description
(of Arca ninohensis Otuka, 1934 †) Otuka, Y. (1934). Tertiary structure of the northwestern end of the Kitakami Mountainland, Iwate Prefecture, Japan. <em>Bulletin of the Earthquake Research Institute.</em> 12: 566-638, pls. 44-51.
page(s): 609, pl. 47 figs 21-22 [details] Available for editors
[request]
basis of record Amano, K.; Haga, T.; Sato, T.; Hamuro, T.; Hamuro, M. (2025). Middle Miocene climatic transition in the Japan Sea borderland of Honshu -Middle Miocene molluscan fauna from Unazukimachi-Oritate in Kurobe City, Toyama Prefecture, Japan. <em>Bulletin of the Mizunami Fossil Museum.</em> 52(1): 17-43., available online at https://doi.org/10.50897/bmfm.52.1_17
page(s): 25, pl. 2 figs D, G, J [details] Available for editors
[request]
page(s): 609, pl. 47 figs 21-22 [details] Available for editors

basis of record Amano, K.; Haga, T.; Sato, T.; Hamuro, T.; Hamuro, M. (2025). Middle Miocene climatic transition in the Japan Sea borderland of Honshu -Middle Miocene molluscan fauna from Unazukimachi-Oritate in Kurobe City, Toyama Prefecture, Japan. <em>Bulletin of the Mizunami Fossil Museum.</em> 52(1): 17-43., available online at https://doi.org/10.50897/bmfm.52.1_17
page(s): 25, pl. 2 figs D, G, J [details] Available for editors
