Description of three new species of Bothriembryon (Gastropoda, Stylommatophora: Bothriembryontidae) from the Great Southern Region of Western Australia
Three new species of the genus Bothriembryon Pilsbry, 1894 are described from an area in the southeast of Western Australia often rederred to as the Great Southern Region, including the shires of Ravensthorpe and Epserance. New taxa: Bothriembryon longitudinalis n. sp., Bothriembryon simoneae n. sp., Bothriembryon tenebris n. sp.