Dicharax diplochilus ( Moellendorff , 1887)

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 diplochilus ( Moellendorff, 1887)

Alycaeus diplochilus Möllendorff, 1887a: 310.

Alycaeus diplochilus - Möllendorff 1891: 342, pl. 30, figs 8, 8a, 8b.

Alycaeus (Chamalycaeus) diplochilus - Kobelt 1902: 354-355.

Chamalycaeus (Chamalycaeus) diplochilus - Zilch 1957: 142, pl. 5, fig. 5.

Dicharax diplochilus - Páll-Gergely et al. 2017: 45, fig. 31D.

Type locality.

"Ad Buket Pondong".

Material examined.

Malakka: Bukit Pondong (Perak), coll. Möllendorff, SMF 109476 (lectotype, designated by Zilch 1957); Same data, SMF 109477 (5 paralectotypes); Perak, leg. Hungerford, NHMUK 1891.3.17.779-782 (4 possible syntypes, these are labelled as types, but this is questionable).

Remarks.

Protoconch low, rather matte, without spiral lines; R1 with similar sculpture to that of the protoconch; R2 very short, with ca. 20 regular ribs, ribs curved towards the aperture.