Dicharax (?) takahashii (Habe, 1976)

Pall-Gergely, Barna, Sajan, Sheikh, Tripathy, Basudev, Meng, Kaibaryer, Asami, Takahiro & Ablett, Jonathan D., 2020, Genus-level revision of the Alycaeidae (Gastropoda, Cyclophoroidea), with an annotated species catalogue, ZooKeys 981, pp. 1-220 : 1

Dicharax (?) takahashii (Habe, 1976)

Chamalycaeus takahashii Habe, 1976: 225, figs 4, 5.

Chamalycaeus takahashii Minato 2005: 42-43, figs 7, 8; Azuma 1982: 10, pl. 3, fig. 33; Minato 1988: 15.

Type locality.

"Onagara-dȏ Cave, Honjȏ-mura, Minamimabe-gun, Ȏita Pref., Kyushu".

Material examined.

NSMT-Mo 52661 (holotype), NSMT-Mo 52662 (paratype).

Remarks.

Protoconch low, finely granulated, moderately glossy; R2 with 32-36 low, blunt, well separated ribs; nearer the tube there is some distance between most of the ribs, but some of them join with their neighbours; distance between ribs at edge of body whorl 1-2 × as large as a rib width; no spiral lines visible on R1.