Crematogaster (Oxygyne) dalyi var. sikkimensis Forel, 1904d: 24 (w.) INDIA (Sikkim). Indomalaya.

Primary type information: Primary type material: lectotype worker (by designation of Hosoishi, 2015: 86). Primary type locality: lectotype India: Sikkim (F. Möller). Primary type depository: MHNG. Secondary type information: Secondary type material: 3 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depository: MHNG.