Phimophis guerini (Duméril et al., 1854)

Type locality. Bahia, Brazil (Serié, 1936) .

Distribution. Known from Argentina, Brazil, and Paraguay (Plt. 326A). In Brazil, widespread in the Cerrado and Chiquitano Dry Forest, with marginal records in savanna enclaves in Atlantic Forest, Caatinga, Amazonia and Pantanal (Plt. 326A), mostly at intermediate to high elevations (Plt. 326B). Observed in the field in grassland, savanna and disturbed areas (Sawaya et al., 2008; FranÇa et al., 2008; Valdujo et al., 2009).