THE AMPHIBIA OF OKLAHOMA 



. 19421. The ecological distribution of the h\lid and micr(jh)litl frogs in Oklahoma. 



(Abst.) Bull. Ecol. Soc. Amer. 23 (4): 69. 

 . 1942). Observations on the ecology and natural history of Anura. IX. Notes on 



breeding behavior in Oklahoma. Great Basin Nat. 3: 33-50. 

 . 1943. Observations, etc. XV. The hylids anil microhylids in Oklahoma. Great 



Basin Nat. 4: 62-80. 

 . 1943a. Observations, etc. XVI. The life history of Psctiducris clarl{ii (Baird) in 



Oklahoma. The Wasmann Col. 5: 129-140. 

 . 1943b. Observations, etc. IV. The ecological distribution of toads in Oklahoma. 



Ecology 24: 285-309. 



. 1944. Egg laying in leopard frogs. Proc. Okla. Acad. Sci. 24: 13-14. 



. 1944a. Observations on the ecology and natural history of Anura. XII. The spade- 

 foot toads in Oklahoma with a summary of our knowledge of the group. I. Amer. 

 Nat. 78: 517-533. 



. 1944b. Breeding habits, eggs, and tadpoles of Scaphiopiis liiiiterii. Copeia 1944 



(4): 230-241. 



. 1945. The spadefoot toads in Oklahoma with a summary of our knowledge of 



the group. II. Amer. Nat. 79: 52-57. 



. 1945a. Breeding and tadpole behavior in Scaphioptis hmtcrii near Norman, Okla- 

 homa, spring, 1945. The Wasmann Col. 6: 69-78. 



. 1945b. Puzzles in the life history of Sciip/iiopiis htirtcni Strecker. Proc. Okla. 



Acad. Sci. 24: 27. 



. 1946. Aggregation with cannibalism in tadpoles of Scaphioptis bomhiirons with 



some general remarks on the probable evolutionary significance of such phenomena. 

 Herpetologica 3: 89-96. 



. 1946a. Some new county records of Salicntia and a correction in the list from 



Oklahoma. Proc. Okla. Acad. Sci. 29: 16-18. 

 Bragg, Arthur N., and Robert Kuntz, 1940. Bttfo compactilis, Wiegmann, a new toad for 



Oklahoma. Proc. Okla. Acad. Sci. 20: 77. 

 Bragg, Arthur N., and Charles Clinton Smith, 1941. The ecological distribution of toads 



in the genus Bufo in Oklahoma. (Abst.) Anat. Rec. 81 (SuppL): 70-71. 

 Bragg, Arthur N., and A. O. Weese, 1942. Growth rates and age at sexual maturity of 



young toads ( Bitfo cognatiis) under natural conditions in central Oklahoma. (Abst.) 



Bull. Ecol. Soc. Amer. 23 (4): 69. 

 . 1949. Observations on the ecology and natural history of Anura. XIV. Growth 



rates and development of young Biifo cognattis in Oklahoma. Researches on Amphibia 



of Oklahoma. (This volume.) 

 Bruner, W. E. 1931. The vegetation of Oklahoma. Ecol. Monog. 1: 99-188. 

 Burt, Charles E. 1931. A report on some amphibians and reptiles from Kansas, Nebraska, 



and Oklahoma. Proc. Biol. Soc. Wash. 44: 11-16. 

 Davis, D. Dwight. 1936. Courtship and mating bchaxior in snakes. Zool. Ser. Field Mus. 



Nat. History. 20: 257-290. 

 Jones, Roy W., and G. Ethel Derrick. 1939. A new record of Biijo piinctLittis in Murray 



County, Oklahoma. Proc. Okla. Acad. Sci. 19: 39. 

 KaufTeld, Carl F. 1937. The status of the leopard frogs, Rana brachyccphala anil Riiiia 



pipiens. Herptologica I (3): 84—87. 

 Mittleman, M. B., and H. T. Gier. 1942. Notes on Leopard Frogs. Proc. New Eng. Zool. 



Club, 20: 7-15. 

 Moore, John A. 1946. Incipient intraspccific isolating mechanisms in Rana pipicns. (Jenetics 



31: 304-326. 

 Noble, G. K., and Lester R. Aronson. 1942. The sexual behavior of Anura. I. The normal 



mating pattern of Rana pipiens. Bull. Amer. Mus. Natl. Hist. 80 (Art. V): 127-142. 

 Plath, Otto E. 1934. lUimblebees antl their ways, xvi plus 201 pp. The Macmillaii Co., 



New York. 

 Rugh, Roberts. 1935. Pituitary-induced sexual reactions in the .Anura. Biol. Bull. 68: 74-81. 



92 



