Dicharax (?) bicrenatus (Godwin-Austen, 1874)
Alycaeus bicrenatus Godwin-Austen, 1874: 148, pl. 3, fig. 5.
Alycaeus (Dicharax) bicrenatus - Kobelt 1902: 365; Gude 1921: 238-239.
Alycaeus bicrenatus - Godwin-Austen 1884: pl. 51, fig. 4; Godwin-Austen 1914: 386-387, pl. 144, figs 5, 5a, 5b.
Chamalycaeus (Dicharax) bicrenatus - Ramakrishna et al. 2010: 56.
Type locality.
"Kopamedza Peak Naga Hill, 8-9,000 feet, in forest".
Material examined.
Kopamedza, Naga Hills, NHMUK 1903.7.1.2490 (7 syntypes in two vials).
Remarks.
Protoconch low, glossy, no spiral lines visible; R1 very finely, regularly ribbed without spiral lines; R2 moderately long, with regular ribs, which are curved towards the aperture, however the space between the ribs is much larger than in typical Dicharax .