COLUMBIDAE
Columba livia [ livia Gmelin, 1789]
HEMIPTERA
Reduviidae: Triatominae
Triatoma infestans Klug in Meigen, 1834
San Juan: Fig. 5; San Juan city (Vallvé et al. 1995); San Juan city: Civic Center, 3 females in two nests, 1 n II, 2 n III, 8 n IV, and 14 n V in five nests; Intertorre I–II, 1 male, 1 female in one nest with one egg and one chick; Southern Zone, 1 male, 3 n I, 1 n II, 8 n III, 3 n IV, and 2 n V in one nest with two chicks (Vallvé 1997); San Juan city (López Pinos et al. 2005).
Triatoma sordida sordida (Stal, 1859)
Corrientes: Corrientes city, Parque Mitre, 6 eggs, 45 n I, 110 n II, 226 n III, 303 n IV, 1103 n V, 11 m, 12 f in 400 nests (Bar et al. 1993a); Corrientes city, Parque Mitre (Oscherov et al. 1998); Fig. 7.