Leptothorax retractus

Distribution based on Regional Taxon Lists
Nearctic Region: Alberta, Canada, Canada.

Nomenclature

 *  retractus. Leptothorax retractus Francoeur, 1986a: 1152, figs. 1-17 (w.q.m.) CANADA. See also: Loiselle, Francoeur, et al. 1990: 329.