Westraltrachia

Westraltrachia is a genus of land snails in the family Camaenidae.

Distribution
This genus of land snails occurs in the northern coastal area of Western Australia.

Species include:
 * Westraltrachia alterna
 * Westraltrachia ampla
 * Westraltrachia ascita
 * Westraltrachia commoda
 * Westraltrachia cunicula
 * Westraltrachia derbyi
 * Westraltrachia froggatti
 * Westraltrachia inopinata
 * Westraltrachia instita
 * Westraltrachia lievreana
 * Westraltrachia limbana
 * Westraltrachia oscarensis
 * Westraltrachia pillarana
 * Westraltrachia porcata
 * Westraltrachia recta
 * Westraltrachia rotunda
 * Westraltrachia subtila
 * Westraltrachia tropida
 * Westraltrachia turbinata
 * Westraltrachia woodwardi