Protonym: Ectatomma (Gnamptogenys) trigonum
Authorship Emery, 1906c: 114 (footnote)
Forms q.
Bioregion Neotropic
Locality BRAZIL (Santa Catarina)
Primary type information Primary type material: holotype queen. Primary type locality: Brazil: Santa Catarina, Nova Friburgo (no collector’s name, possibly F. Silvestri). Primary type depository: MSNG.
Taxa belonging to this protonym
Ectatomma trigonum Species Obsolete combination
an obsolete combination of Poneracantha trigona (Emery, 1906)
Original combination
Gnamptogenys trigona Species Obsolete combination
an obsolete combination of Poneracantha trigona (Emery, 1906)
Poneracantha trigona Species Synonym
junior synonym of current valid taxon Poneracantha rastrata (Mayr, 1866)