Dicharax damsangensis (Godwin-Austen, 1886)

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 damsangensis (Godwin-Austen, 1886)

Alycaeus damsangensis Godwin-Austen, 1886: 192, pl. 43, figs 3, 3a-c.

Alycaeus (Dicharax) damsangensis - Kobelt 1902: 368; Gude 1921: 246-247.

Alycaeus (Charax) damsangensis - Godwin-Austen 1914: 339.

Type locality.

"Damsang Peak, Western Bhutan Hills".

Material examined.

Damsang, W. Bhutan, leg. Robert, NHMUK 1903.7.1.2677 (12 syntypes).

Remarks.

Protoconch moderately glossy, low, no spiral lines visible; R1 with regular ribs and without spiral striae; R2 is moderately long, the upper part of the ribs are horizontal (in cross-sectional view the ribs are T-shaped); in most cases the ribs do not reach each other.