Coluber constrictor helvigularis Brownchin Racer Barry Mansell photos.
Adult color is black with brown and white markings on the upper lips, chin and throat.
The belly is grayish to uniform black. The body is slender and the scales are smooth , and there are 17 dorsal scale rows at midbody. The pupil is round. Juvenile color is gray with distinct reddish brown blotches fading into a solid-colored tail. In Florida, it is only found in the panhandle near the Apalachicola River drainage.