MolluscaBase taxon details
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]
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]
|