Pincerna multicostulata (Godwin-Austen, 1914)
Alycaeus (Cycloryx) multicostulatus Godwin-Austen, 1914: 404, pl. 147, fig. 7.
Alycaeus (Cycloryx) multicostulatus - Gude 1921: 282-283.
Cycloryx multicostulatus - Ramakrishna et al. 2010: 73.
Type locality.
"Head of the Lanier River, Lahupa Naga Hills, N.E. Manipur".
Material examined.
Munipur, head of Lanier Rr, leg. Godwin-Austen, NHMUK 1903.7.1.2557 (1 syntype).
Remarks.
Protoconch glossy; R1 with dense, relatively low, but sharp ribs and extremely fine spiral striation; R2 very short, with ca. five ribs similar to those of R1 in terms of morphology and density.