Plesarionta stearnsiana
Animalia | Mollusca | Gastropoda | Stylommatophora | Helminthoglyptidae | Plesarionta | Plesarionta stearnsiana
Xerarionta stearnsiana
Animalia | Mollusca | Gastropoda | Stylommatophora | Xanthonychidae | Xerarionta | Xerarionta stearnsiana