original description
(of Anisus tokyoensis Mori, 1938) Mori S. (1938). Classification of the Japanese Planorbidae. <em>Memoirs of the College of Science, Kyoto Imperial University, Series B (Biology).</em> 14(2): 279-300.
page(s): 290 [details]
basis of record
Meier-Brook, C. (1983). Taxonomic studies on <i>Gyraulus</i> (Gastropoda: Planorbidae). <em>Malacologia.</em> 24 (1/2): 1-113. Ann Arbor [29 September]., available online at https://www.biodiversitylibrary.org/page/13108482
page(s): 61, fig. 86 [details] Available for editors [request]
From editor or global species database
Type locality Japan, Tokyo [details]