Stenopylis coarctata (Möllendorff, 1894)
Animalia | Mollusca | Gastropoda | Stylommatophora | Helicodiscidae | Stenopylis | Stenopylis coarctata
knob S of gap - taken from label
Sta. WA-662, SE corner of Utting Gap, North Ningbing Ranges, N of Kununurra