Taxon classification Animalia Stylommatophora Camaenidae
Amphidromus placidus Fulton, 1896
Amphidromus placidus Fulton, 1896a: 84, pl. 5, fig. 11.
Type locality.
East Boneo.
Type material.
Lectotype NHMUK 19601460 (Fig. 12H; H=31.5 mm, W=16.2 mm), paralectotypes NHMUK 19601461 (2S, Fig. 12I).