ART. 11 NORTH AMERICAN TADPOLES — WRIGHT 69 



Mature Tadpoles (About Natural Size) 



Plate 6. Gastrophryne, Hypopachus, Scaphiopus, Bufo, Acris, 

 pseudacris. xi 



Fig. 1. Gastrophryne carolinensis. Trader's Hill, Ga., June 24, 1922. 



2. Hypopachus cuneus. San Benito, Tex., April 22, 1925. Dorsal aspect. 



3. Gasirophyne texensis. Beeville, Tex., April 16, 1925. 



4. Scaphiopus hammondii. Deniing, N. Mex., July 24, 1925. Xi- 



5. Scaphiopus havivwndii. Alamogordo, N. Mex., July 21, 1925. Dorsal 



aspect. 



6. Scaphiopus holbrookii. Camp Pinckney near Folkston, Ga., June 22, 



1922. 



7. Scaphiopus couchii Comfort, Tex., June 5, 1925. 



8. Bufo quercicus. Chesser's Island, Folkston, Ga., August 10, 1922. 



9. Bufo compaciilis. Leon Creek, San Antonio, Tex., May 26, 1925. 



10. Bufo punctatus. Helotes, Tex., June 5, 1925. 



11. Bufo valliceps. Lee Branch, Helotes Creek, Tex., May 26, 1925. 



12. Bufo americanus. Ithaca, N. Y. 



13. Acris gryllus. Near Chesser's Island, Folkston, Ga., July 24, 1922. 



14. Acris. Beeville, Tex., May 14, 1925. 



15. Acris. Helotes, Tex., May 26, 1925. 



16. Pseudacris ocularis. Folkston, Ga., June 30, 1922. 



17. Pseudacris . Hilton, N. Y., June 11, 1923. 



IS. Pseudacris . San Antonio, Tex., May 29, 1925. 



Photograph: Nos. 2, 3, 4, 5, 7, 9, 10, 11, 12, 14, 15, 17, 18, by A. A. Wright and 

 A. H. Wright; Nos. 1, 6, 8, 13, 16 by F. Harper and A. A. Wright. 



Plate 7. Rana. XI 



Fig. 1. Rana aesopus. Chessers Island, Ga., August 10, 1922. 



2. Rana palustris. Ithaca, N. Y. 



3. Rana onca. Las Vegas, Nev. 



4. Rana sylvatica. Ithaca, N. Y. 



5. Rana clamitans. Ithaca, N. Y. 



6. Rana clamitans. Spanish Creek, Ga., July 17, 1922. 



7. Rana pipiens. Ithaca, N. Y. 



8. Rana . Bandera Creek, Tex., March 11, 1925. 



9. Rana sphenocephala. Folkston, Ga., July 25, 1922. 

 10. Rana sphenocephala. Folkston, Ga., July 10, 1922. 



Photographs: Nos. 2, 3, 4, 5, 7, 8, by A. A. Wright and A. H. Wright; Nos. 

 1, 6, 9, 10, by F. Harper and A. A. Wright. 



Plate 8. Rana. X^ 



Fig. 1. Rana heckscheri. Callahan, Fla., July 20, 1922. 



2. Rana grylio. Okefinokee Swamp, Billys Island, Ga., August 5, 1922. 



3. Rana heckscheri, young tadpole. Thompsons Landing, St. Marys River, 



Ga., July 17, 1922. 



4. Rana grylio. Billys Island, Ga., May 11, 1921. 



5. Rana virgatipes. Lakehurst, N. J., May 26, 1924. 



6. Rana septentrionalis. Onekio, N. Y., July 14, 1923. 



7. Rana catesbeiana. Ithaca, N. Y. Xf- 



8. Rana catesbeiana. 1-year old tadpole. Ithaca, N. Y. 



9. Rana catesbeiana. 3-5 months old. Ithaca, N. Y. 



Photographs: Nos. 5, 6, 7, 8, 9, by A. A. Wright and A. H. Wright; Nos. 1, 2, 

 3, 4, by F. Harper and A. A. Wright. 



