Azuma, Y. & Azuma, M. (1991). Description of a New Fossil Subspecies of the Genus Nesiohelix Kuroda & Emura, 1943 (Pulmonata: Bradybaenidae) from Kita-Daitojima Island, Eastern Okinawa, Japan. <em>Venus (Japanese Journal of Malacology).</em> 50 (3): 181-183. page(s): 181-183, fig. 1 [details] Available for editors [request]
Type locality contained in Okinawa Island
type locality contained in Okinawa Island [details]
original descriptionAzuma, Y. & Azuma, M. (1991). Description of a New Fossil Subspecies of the Genus Nesiohelix Kuroda & Emura, 1943 (Pulmonata: Bradybaenidae) from Kita-Daitojima Island, Eastern Okinawa, Japan. <em>Venus (Japanese Journal of Malacology).</em> 50 (3): 181-183. page(s): 181-183, fig. 1 [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Fossil range Indicated to be a fossil species but without specifying the age; probably Quaternary. [details] Type locality "Nagahagu, Kita-Daite-jima, Eastern Okinawa, Japan. The fossil bed overlies the raised coral reef." [details]