MolluscaBase name details
Cryptopecten oyamadensis Hirayama, 1954 †
1641359 (urn:lsid:marinespecies.org:taxname:1641359)
unaccepted > junior subjective synonym
Species
marine, brackish, fresh, terrestrial
fossil only
Hirayama, K. (1954). Miocene Mollusca from the Arakawa Group, Tochigi Prefecture, Japan. (Part 1). Science Reports of the Tokyo Kyoiku Daigaku [Section C - Geology, Mineralogy and Geography], 3(18): 43-75, pls. 3-5.
page(s): 54, pl. 3, fig. 3 [details]
page(s): 54, pl. 3, fig. 3 [details]
MolluscaBase eds. (2025). MolluscaBase. Cryptopecten oyamadensis Hirayama, 1954 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1641359 on 2025-09-11
Date
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original description
Hirayama, K. (1954). Miocene Mollusca from the Arakawa Group, Tochigi Prefecture, Japan. (Part 1). Science Reports of the Tokyo Kyoiku Daigaku [Section C - Geology, Mineralogy and Geography], 3(18): 43-75, pls. 3-5.
page(s): 54, pl. 3, fig. 3 [details]
source of synonymy Kurihara, Y. (2010). Middle and Late Miocene marine Bivalvia from the northern Kanto Region, central Japan. <em>National Museum of Nature and Science Monographs.</em> 41: 1-87.
page(s): 45 [details] Available for editors
[request]
page(s): 54, pl. 3, fig. 3 [details]
source of synonymy Kurihara, Y. (2010). Middle and Late Miocene marine Bivalvia from the northern Kanto Region, central Japan. <em>National Museum of Nature and Science Monographs.</em> 41: 1-87.
page(s): 45 [details] Available for editors
[request]