W. F. Ponder; S. A. Clark; S. Eberhard; J. B. Studdert (2 November 2005). "A radiation of hydrobiid snails in the caves and streams at Precipitous Bluff, southwest Tasmania, Australia (Mollusca: Caenogastropoda: Rissooidea: Hydrobiidae s.l.)". Zootaxa. 1074 (1): 1–66. doi:10.11646/ZOOTAXA.1074.1.1. ISSN1175-5334. WikidataQ28939018.
Tasmania. Department of Primary Industries and Water; TASMAP (2007), Precipitous (Ed. 2, 2007 ed.), Tasmap publication by the Dept. of Primary Industries and Water, retrieved 6 November 2016
W. F. Ponder; S. A. Clark; S. Eberhard; J. B. Studdert (2 November 2005). "A radiation of hydrobiid snails in the caves and streams at Precipitous Bluff, southwest Tasmania, Australia (Mollusca: Caenogastropoda: Rissooidea: Hydrobiidae s.l.)". Zootaxa. 1074 (1): 1–66. doi:10.11646/ZOOTAXA.1074.1.1. ISSN1175-5334. WikidataQ28939018.
W. F. Ponder; S. A. Clark; S. Eberhard; J. B. Studdert (2 November 2005). "A radiation of hydrobiid snails in the caves and streams at Precipitous Bluff, southwest Tasmania, Australia (Mollusca: Caenogastropoda: Rissooidea: Hydrobiidae s.l.)". Zootaxa. 1074 (1): 1–66. doi:10.11646/ZOOTAXA.1074.1.1. ISSN1175-5334. WikidataQ28939018.