original description(of)Thiele J. (1912). Die antarktischen Schnecken und Muscheln. <em>Deutsche Südpolar-Expedition 1901-1903. Wissenschaftliche Ergebnisse. 13, Zoologie.</em> 5(2): 185-285, pls 11-19., available online athttps://www.biodiversitylibrary.org/page/11631552 page(s): 188, pl. 11 fig. 13-14 [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
basis of recordEngl, W. (2012). Shells of Antarctica. <em>Hackenheim: Conchbooks.</em> 402 pp.[details]