yucumensis (Le Pont, Caillard, Tibayrenc & Desjeux), 1986: 79 (Psychodopygus). M., F. Type locality: Bolivia, Beni, Serranía del Pilón, km 4 road Yucumo-Rurrénabaque. Type material: HT M, AT F (IRD). Distr.: Colombia (Putumayo), Bolivia, Brazil, Peru. Refs.: Biancardi et al. 1982: 177 (Psychodopygus sp. no. 2); CIPA group 1999 (tax., distr., nat. inf., ecol., refs.); Bejarano 2006a: 53 (Colombian Psychodidae checklist).