Pogonomyrmex ater Donisthorpe, 1933 junior synonym of current valid taxon Pogonomyrmex brevibarbis Emery, 1906
Pogonomyrmex (Pogonomyrmex) ater Donisthorpe, 1933d: 532 (w.q.m.) ARGENTINA (Rio Negro). Neotropic.
Primary type information: Type-material: 5 syntype workers, 8 syntype queens, 2 syntype males. Type-locality: Argentina: Rio Negro, Maquinchao, 2000 ft, 24.x.1926 (F.W. Edwards). Type-depository: BMNH.
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