Specific epithet "hataiana" in honor of Dr Kotora Hatai who made great contributions to the study of Japanese and ... [details]
Fossil material from this species has been recorded from the "Late Tertiary and early Pleistocene" of Okinawa. [details]
Fossil material possibly attributable to this species (from the "late Tertiary and early Pleistocene") has been ... [details]
Pleistocene, Cenozoic material recorded from Okinawa (otherwise is extant from water off Japan). [details]
Fossil material (Pleistocene, Cenozoic) reported from Okinawa (Cooper, 1957). Additional fossil material has been ... [details]
Fossil material attributed to this species (Late Tertiary/Pleistocene) has been reported from the Naha Limestone of ... [details]