Hypoponera trigona

Distribution based on Regional Taxon Lists
Neotropical Region: Argentina, Bolivia, Brazil, Costa Rica, Paraguay.

Nomenclature

 *  trigona. Ponera punctatissima var. trigona Mayr, 1887: 537 (w.q.) BRAZIL. Combination in P. (Hypoponera): Santschi, 1938b: 79; in Hypoponera: Taylor, 1968a: 65. Subspecies of confinis: Emery, 1895b: 64. Raised to species: Forel, 1893g: 364; Emery, 1911d: 92; Gallardo, 1918b: 80. Current subspecies: nominal plus cauta. See also: Kempf, 1962b: 10.