Pincerna globosa rabongensis (E. A. Smith, 1895)
Alycaeus globosus var. rabongensis E. A. Smith, 1895: 116.
Type locality.
"Mount Rabong, Sarawak".
Material examined.
Mt. Rabong, NHMUK 1893.6.7.89-92 (4 syntypes); Borneo, Mt. Rabong, NHMW 40997 (2 shells).
Remarks.
Protoconch without spiral striae; R1 with regular, elevated, sharp ribs and weak spiral striae; R2 very short, with 6-8 darker/thicker stripes and lighter/narrower ones which are relatively well elevated from the surface.