Genus Xenochaetina Malloch
Xenochaetina Malloch, 1923: 49 . Type species, Lauxania muscaria Loew (orig. des.) = flavipennis (Fabricius) . Refs.— Hendel, 1932: 108 (key); Curran, 1934b: 320, fig. 30 (wing), fig. 34 (head).
undetermined spp.— Locality: Colombia (Meta; Vaupés; Nariño).