? heteroptera (Macquart), 1846: 211 (1846: 83), pl. 8, fig. 6 ( Erax). Type locality: “ Colombia ” (as “Nouvelle Grenade ”, cold region) HT f# (UMO). Refs.: Martin & Papavero, 1970: 65 (cat.; Efferia, as heteropterus, error); Artigas & Papavero, 1997a: 68 (n. comb.); Papavero, 2009: 15 (cat.).