Aphaenogaster occidentalis (Emery 1895)

Stenamma (Aphaenogaster) subterraneum subsp. occidentale Emery, 1895d PDF: 301 (w.) U.S.A. Nearctic. Primary type information: Pullman, Washington [46°44′N 117°11′W], United States (T. Pergande) AntCat AntWiki HOL

Taxonomic history

Wheeler & Wheeler, 1953b PDF: 61 (l.).Combination in Aphaenogaster (Attomyrma): Emery, 1921c PDF: 60.Status as species: Hunt & Snelling, 1975 PDF: 21.Senior synonym of Aphaenogaster subterranea valida: Shattuck & Cover, 2016 10.11646/zootaxa.4175.1.2 PDF: 13.Material of the unavailable name Aphaenogaster manni referred here: Creighton, 1950a PDF: 150.Senior synonym of Aphaenogaster subterranea borealis: Creighton, 1950a PDF: 150.