Figure 2.Gastrocopta species: A Gastrocopta sp. CW1 (WAM S60408, Exmouth) B Gastrocopta hedleyi Pilsbry, 1917 (WAM S61117, Burrup Peninsula) C–E Gastrocopta larapinta (Tate, 1896) C WAM S58005, Kalgan Pool D–E WAM S60368, Roy Hill Station F Gastrocopta margaretae (Cox, 1868) (WAM S42834, Bateman Sanctuary); G Gastrocopta servilis (Gould, 1843) (WAM S60237, Karratha) H–J Gastrocopta mussoni Pilsbry, 1917 H Ovate Form (WAM S42865, Roy Hill Station) I Cylindrical Form (WAM S59375, Phils` Creek) J Cylindrical Form (WAM S61070), Roy Hill Station) . (Scale Bar = 1mm).
