Dicharax (?) purus (Pilsbry & Y. Hirase, 1904)

Alycaeus purus Pilsbry & Y. Hirase, 1904c: 617.

Chamalycaeus purus - Minato 1988: 12.

Type locality.

"Tokunoshima, Ōsumi” .

Material examined.

ANSP 87683 (1 syntype, photographs examined).

Remarks.

Protoconch low, moderately glossy; R1 with low riblets, R2 with denser, blunt ribs, which are connected to each other near the tube.