falcatus Williston, 1887:9 . Type locality: Mexico, Isthmus of Tehuantepec. HT F (USNM).

Distr.: Colombia (Antioquia (La Pintada)), Bolivia, Brazil, Costa Rica, El Salvador, Honduras, Mexico.

Refs.: Thompson et al. 1976:64 (cat.); Thompson, 2007:283–291 (redesc, LT design. and syn.), figs. 1 (male, lateral view), 2 (female, lateral view), 3–4 (head, frontoblique view), 5–6 (thorax, dorsal view), 7 (abdomen, dorsal view), 8 (scutellum, dorsal view), 10 (M genitalia); Reemer & Ståhls, 2013:12–13, 39 (key, diagnosis and taxonomic notes), 133 (status notes), figs 151 (habitus dorsal), 152 (habitus lateral), 153 (head frontal).

Material examined. COLOMBIA: Antioquia: La Pintada, Camping Los Farallones, 5.743018°, - 75.604756°, 660m, Leg. J.D. Sanchez, Manual (CEUA).