Primary type information:
Primary type material: 20 syntype workers, 2 syntype queens (one ergatoid). Primary type localities: 6 workers Guinea (“French Guinea”): Nimba Mts, Mt Tô (
M. Lamotte), 10 workers, 2 queens, Guinea: Mt Tô, B2.41, ravin 1 (
M. Lamotte), 4 workers Guinea: Nimba Mts, Crête de Nion, 1300 m. (
M. Lamotte). Primary type depository:
MNHN.