MolluscaBase name details
original description
Bartsch, P. (1932). The Philippine land mollusks <i>Cochlostyla rufogaster</i> and <i>Obba marmorata</i> and their races. <em>United States National Museum Bulletin.</em> 100(6): 329-342 [20 August 1932]., available online at https://biodiversitylibrary.org/page/7692080
page(s): 329, pl. 83, fig. 2 [details]