MolluscaBase taxon details
Crenotrapezium kitakamiense Hayami, 1960 †
1515675 (urn:lsid:marinespecies.org:taxname:1515675)
accepted
Species
fossil only
Hayami, I. (1960). Pelecypods of the Jusanhama Group (Purbeckian or Wealden) in Hashiura Area, Northeast Japan. <em>Japanese Journal of Geology and Geography.</em> 31(1): 13-21.
page(s): 17-18, text-fig. 2, figs 8-10 [details] Available for editors
[request]
page(s): 17-18, text-fig. 2, figs 8-10 [details] Available for editors
[request]
Note "Nagashioya (Loc. 27 by Mori, 1949) of...
Type locality "Nagashioya (Loc. 27 by Mori, 1949) of Kitakami village, Monou County, Miyagi Pref." (N Honshu, Japan) [details]
MolluscaBase eds. (2021). MolluscaBase. Crenotrapezium kitakamiense Hayami, 1960 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1515675 on 2025-09-12
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original description
Hayami, I. (1960). Pelecypods of the Jusanhama Group (Purbeckian or Wealden) in Hashiura Area, Northeast Japan. <em>Japanese Journal of Geology and Geography.</em> 31(1): 13-21.
page(s): 17-18, text-fig. 2, figs 8-10 [details] Available for editors [request]
basis of record Kozai, T.; Ishida, K.; Kondo, Y. (2006). Radiolarians, bivalves and the J/K boundary in the Birafu Formation, southern Kurosegawa Belt, Central Shikoku, SW Japan. <em>Geosciences Journal.</em> 10(3): 217-235.
page(s): 230, pl. 2, figs 30, 31 [details]
page(s): 17-18, text-fig. 2, figs 8-10 [details] Available for editors
[request]basis of record Kozai, T.; Ishida, K.; Kondo, Y. (2006). Radiolarians, bivalves and the J/K boundary in the Birafu Formation, southern Kurosegawa Belt, Central Shikoku, SW Japan. <em>Geosciences Journal.</em> 10(3): 217-235.
page(s): 230, pl. 2, figs 30, 31 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality "Nagashioya (Loc. 27 by Mori, 1949) of Kitakami village, Monou County, Miyagi Pref." (N Honshu, Japan) [details]
