original description(ofOrthopomatini Gray, 1868)Gray, J. E. (1868). Notes on <i>Catillus</i>, Humphrey, or <i>Navicella</i>, Lamarck, with descriptions of two new genera. <em>Proceedings of the Zoological Society of London.</em> 1867: 993-1000., available online athttps://www.biodiversitylibrary.org/page/29534435 page(s): 999 [details]
context source (PeRMS)Ramírez, R.; Paredes, C.; Arenas, J. (2003). Moluscos del Perú. <em>Revista de Biologia Tropical.</em> 51(supplement 3): 225-284.[details] Available for editors [request]
additional sourceStarobogatov, Y. I. (1970). Fauna Molliuskov i Zoogeograficheskoe Raionirovanie Kontinental'nykh Vodoemov Zemnogo Shara [The Molluscan Fauna and Zoogeographical Zoning of the Continental Water Bodies of the World]. <em>Nauka. Leningrad.</em> 372 p., 12 tables. In Russian.[details]