Plate XVIII 



Spade-foot (Scaphiopus holbrookii) 



1. Male and female, Chesser Id., Ga. August i8, 1922. Dorsal aspect, x 0.66. 



2. Male and female (larger). Chesser Id., Ga. August 18, 1922. Ventral aspect. 



X 0.66. 



3. Adult, Chesser Id., Ga. August 18, 1922. Lateral aspect, x 0.8. 



4. Male, Chesser Id., Ga. August 19, 1922. Lateral aspect, x 0.8. 



5. Egg masses, Hilliard, Fla. August 17, 1922. 



6. Eggs, stained, Chesser Id., Ga. Augu.st 18, 1922. x 1.45. 



