158 
Journal of the Mitchell Society [ December 
7. Back with a dark x-shaped mark, size small. Peefler 
( Hyla flickering!). 
Back marked or not, but if marked, the markings do 
not form an x-shaped mark. 8. 
8. Back of thigh not marked with yellow spots or varie- 
gations. 9. 
Back of thigh with yellow spots or variegations. 11. 
9. A yellow band on upper lip and sides of body, sharply 
defined above and below. Back with minute yellowish 
spots. Carolina Tree Frog ( Hyla cinerea). 
Yellow or white band on sides not sharply defined 
above and below. 10. 
10. Size large, feet edged with yellow. Georgia Tree 
Frog; {H. g ratio sa). 
Size small, feet not edged with yellow. Squirrel Tree 
Frog (H. squirella). 
11. Size large, skin of back rough. A light spot on upper 
jaw just below eye. Common Tree Frog{H. versicolor). 
No light spot below eye. 12. 
12. A plum colored line along sides of body with yellow 
spots below it. Anderson's Tree Frog (H. andersoni). 
No yellow spots on sides. Pine woods Tree Frog ( H . 
femoralis) . 
13. Feet unwebbed, size small. (Genus Chorophilus). 14. 
Feet more or less webbed. 15. 
14. Skin of upper surface granulated. Chorus Frog (C. 
nigntus and subsflecies ) . 
Skin of upper surface smooth, a dark patch on ear. 
Smooth Chorus Frog ( C . occidentalis ) . 
15. Size small. Skin above warty. A dark triangle be- 
tween eyes. Cricket Trog ( Acris gryllus). 
Size larger. Skin above smooth. 16. 
16. A ridge of raised skin along each side of back. 17. 
No narrow ridge of raised skin along side of back. 19. 
