Oligomyrmex concinnus Mayr, 1867 an obsolete combination of Carebara concinna (Mayr, 1867)
Oligomyrmex concinnus Mayr, 1867a: 111 (q.) INDONESIA. Indomalaya.
Primary type information: Primary type material: holotype queen. Primary type locality: Indonesia: “Coloniae indo-neerlandicae” (no further data). Primary type depository: unknown (perhaps NHMW or NNML).
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