original description
Möllendorff, O. F. von. (1893). Materialien zur Fauna der Philippinen. XI. Die Insel Leyte. <em>Bericht der Senckenbergischen Naturforschenden Gesellschaft.</em> 1892/1893: 51-154., available online at https://www.biodiversitylibrary.org/page/9661736
page(s): 70-72 [details]
basis of record
Möllendorff, O. F. von. (1898). Verzeichnis der auf den Philippinen lebenden Landmollusken. <em>Abhandlungen der Naturforschenden Gesellschaft zu Görlitz.</em> 22: 26-208., available online at https://biodiversitylibrary.org/page/58468236
page(s): 50, 51; note: Mollendorff (1898: 51) lists subspecies diminuta Mlldff. from Mindanao with no description or comment. This is considered a nomen nudum here. [details]
From editor or global species database
Additional information Mollendorff (1898: 51) lists subsp. diminula Mldff. Mindanao with no description or comment. [details]