Westraltrachia inopinata is a species of air-breathing land snails, a terrestrial pulmonate gastropod mollusk in the family Camaenidae.Australian Faunal Directory: Westraltrachia inopinata
Distribution This species is endemic to Western Australia and occurs at the south side of the Napier Range.
References
Solem, A. 1984. Camaenid land snails from Western and Central Australia (Mollusca : Pulmonata : Camaenidae). IV. Taxa from the Kimberley, Westraltrachia Iredale, 1933 and related genera. Records of the Western Australian Museum, Supplement 17: 427-705 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.