original description
Pilsbry, H. A. (1902). Notices of new land shells of the Japanese Empire. <em>The Nautilus.</em> 15(12): 141-142., available online at https://www.biodiversitylibrary.org/page/1738532
page(s): 141 [details]
original description
(of Hirasea diplomphalus var. latispira Pilsbry, 1902) Pilsbry, H. A. (1902). New land mollusks of the Japanese Empire. <em>The Nautilus.</em> 16(4): 45-47. [August 2]., available online at https://www.biodiversitylibrary.org/page/27054060
page(s): 47 [details]
basis of record
Minato, H. (1988). A systematic and bibliographic list of the Japanese land snails. H. Minato, Shirahama, 294 pp., 7 pls.
page(s): 103 [details]
additional source
Ueshima, R. & Kurozumi, T. (1988). Anatomical Features of Hirasea (s.s.) diplomphalus and Taxonomic Position of the Genus Hirasea Pilsbry, 1902 (Pulmonata : Sigmurethra). <em>Venus (Japanese Journal of Malacology).</em> 47(4): 261-270.
page(s): 261, figs 1-3. [details] Available for editors [request]
additional source
Chiba, S. (2009). Morphological divergence as a result of common adaptation to a shared environment in land snails of the genus <i>Hirasea</i>. <em>Journal of Molluscan Studies.</em> 75: 253-259. [details]
From editor or global species database
Type locality Chichijima, Ogasawara [details]
From editor or global species database