Philodryas aestiva (A. M. C. Duméril, Bibron & A. H. A. Duméril 1854)

Continent: South-America
Distribution: SW Brazil (Rio Grande do Sul, Bahia: HR 33: 229), Bolivia (Amazonas), Paraguay, Uruguay, N Argentina (Misiones, Buenos Aires, Córdoba, Corrientes, Chaco, Entre Rios, Formosa, Salta, Tucumán, Santiago del Estero, Santa Fe) subcarinatus: Argentina (Buenos Aires, Córdoba, Corrientes, Chaco, Entre Ríos, Formosa, Misiones, Salta, Santa Fe, Santiago del Estero, and Tucumá); Grande do Sul, Brazil, Paraguay and Uruguay;
Type locality: Colonia Benitez, Itapúa Department, Paraguay.

Philodryas aestiva is a species of snake of the family Colubridae. It is commonly known as the Brazilian green racer and the common green racer.