Smicromutilla Mickel, 1964 . Pan-Pacif. Ent. 40: 108. Male, female.

Gender. Feminine.

Type species. Smicromutilla powelli Mickel, 1964 (male, female; holotype male), by original designation.

Taxonomic history. Junior subjective synonym of Lomachaeta Mickel, 1936 according to Williams & Pitts, 2009: 229. Subjectively invalid name.

Sex association. The type species was described from both sexes by Mickel, 1964: 108.

Distribution. Nearctic.