Coptosoma stali Montandon, 1896b: 127. LT (Linnavuori, 1977: 76, as type): male, Nigeria (Vieux Calabar); NHRS.
Coptosoma puncticeps Montandon, 1896b: 129 (syn. Synave, 1969: 10; Linnavuori, 1977: 75). LT (Synave, 1969: 10): female, Zaire, waterfall Samlia on river N. Gamie; ISNB.