MolluscaBase name details
original description
(of Helix damahoyi L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of fifty-eight new species of Helicea from the collection of H. Cuming, Esq. <em>Proceedings of the zoological Society of London.</em> 24 (321) [“1856”]: 324–336. London [10 March]., available online at https://www.biodiversitylibrary.org/page/12860878
page(s): 328 [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): 113 [details]
additional source
Semper, C. (1870-1885). <i>Reisen im Archipel der Philippinen, Theil 2. Wissenschaftliche Resultate. Band 3, Landmollusken</i>. Wiesbaden: Kreidel. [1-80, pls 1-7 (1870); 81-128 (1873); 129-168 (1874); 169-224 (1877); 225-264, pls 19–20, 22–23 (1880); 265–290, pl. 21 (1882); 291-327, pls 24–27 (1885)] (publication dates after Zool. Record)., available online at https://biodiversitylibrary.org/page/32630046
page(s): 175, pl. 18, fig. 8 [details]