Formica aterrima Cresson, 1865 valid
Formica aterrima Cresson, 1865b: 426 (m.) U.S.A. (Colorado). Nearctic.
Primary type information: Primary type material: 5 syntype males. Primary type locality: U.S.A.: Colorado, 1864 (J. Ridings). Primary type depository: ANSP.
Citations