Leptothorax crassipilis

Distribution
This taxon was described from the United States.

Nomenclature

 *  crassipilis. Leptothorax (Mychothorax) acervorum subsp. crassipilis Wheeler, W.M. 1917a: 513 (w.q.m.) U.S.A. Raised to species: Creighton, 1950a: 278. See also: Loiselle, Francoeur, Fischer & Buschinger, 1990: 329.