Spilotes sulphureus (Giant Bird Snakes)
Spilotes sulphureus (Wagler, 1824)
This species is distinguished from other species of Spilotes and Phrynonax by the following combination of characters: (1) dorsal scales keeled, in 21-23 oblique rows at midbody, reduced to 13 toward the cloaca; (2) anal plate entire; (3) internasals paired; (4) no blotches on the anterior region…
