-20- 



Brattstrom, B.H. Thermal control of aggregational beliavior in tadpoles. Herpetologica 

 18:38-46. 



Chari, V.K. A description of the hitherto undescribed tadpole of, and some field 

 notes on the fungoid frog, Rana nialabarica Bibron. J. Bombay Nat. Hist. Soc . 59:71-76. 

 Cusinano, T., A. l-agone, and C. Revesberi . On the origin of the larval mouth in 

 the anurans. Acta llmbryol. i'Jorph . Exp. 5:82-10.'^. 



Funkliouser, A. A new Pliyl loi.iedusa from Veneruela. Copeia 1962:588-590. 

 Coin, C.J. and O.B. Coin. Introduction to lierpetology . W.ll. Freeman and Co., San 

 Francisco . 



Coin, O.B. and C.J. Coin. Amphibian eggs and the montane cnvironnent. Evolution 

 16:364-371 . 



Gregg, J. I!. Anaerobic glycolysis in ajnphibian development. Biol. Bull. 123:555-561. 



lleatKolc, II. Contributions to the natural liistory of Llcutherodactu lus cornutus 

 niaussi . Stahlia, Misc. Pap. 2:1-11. 



Hunter, A.S. and B.V. de Murcia. Reproduction de la rana Hyla labia lis . Caldasia 

 8:573-585. 



Kamat, K.D. On tlie intcstin:il contents of tadpoles and algae of small i)onJs. Curr. 

 Sci. 31:300. 



Karlstroin, t.L. The toad genus Uufo in tlie Sierra Nevada of California. Ecologic.il 

 and Systematic Relationships. Univ. California Publ. Zool . 62:1-101. 



Katagiri, C. On the f crtilizability of tlie frog egg. II. Change of the jelly envelojies 

 in water. Jap. J. Zool. 13:365-373. 



Lovtrup, S. On the surface coat in tlie amphibian embryo. J. Exp. Zool. 150:197-206. 



Mahor, S.U'. I'l iinjry structures produced b)' tadpoles. J. Sediment. Petrol. 32:138-139. 



Mcyei , R.H. Breeding of Phyllomedus:i hypochoiidrialis . Lacerta 20:67-72. 



Ferret, J.L. La biologie d 'Acantliixalus s^junosus (.Ampliibian Salienti ') . Rccherches 

 et Etudes Caiiieroimaiscs 1:90-101. 



Pisano, A. l,a espunia de los nidos de Leptodacty I us bufoniiis y su accion inhibidora 

 sobrc el desarrollo de las larvas. ^rch . Bio(|uin., Quim. Farm. Tucuinan (Argentina) 

 10:65-77. 



Richards, CM. The control of tadpole growtli by algal like cells. Physiol. Zoc] . 

 35:285-296. 



Rose, F.L. Delayed melanism in tadpoles of Rana pipiens . Herpetologica 18:274-275. 



Ruibal, I;. The ecology and genetics of a desert population o.'" Rana p ipien s . Copeia 

 1962:lt;9-195. 



Savage, R.M. Tlie ecology and life liistory of the common frog (Rana temijoraria tcmporar- 

 ia) . Ilafncr Publ. Co., Kcu York. 



Sokol, CM. The tadpole of Hymcnocl iirus hoettgeri. Copeia 1962:272-284. 



Styczynska-Jurewic:, E. Behavior of cercariae of Opi stliioglypha ranae Ouj . as an 

 adaptation to the beliavior of tadpoles in tlie oxj'gen conditions of small water bodies. 

 Polsk. Arch. Hydrobiol. 10:197-214. 



Sung, H.S. Developmental abnormalities produced by thermal shock in nmi)hibian 

 embryos. Zool. Mag. 71:121-126. 



Turner, F.B. The demograph)' of frogs and toads. Quart. Rev. Biol. 37:303-.il4. 



Tyler, M.J. A record of the parasitism of New Guinea frog's eggs by dipterous larvae. 

 W. Australian Nat. 8:102-105. 



. On the preservation of anuran tadpoles. Australian J. Sci. 25:222. 



Young, J.Z. The life of the vertebrates. Oxford Univ. Press. 

 [1963. Bagnara, J.T. The pineal and the body lightening reaction of larval amphibians. 

 Gen. Comp. Endocrin. 3:86-100. 



Berry, P.Y. and J.R. Hendrickson. Lept obra cliium nigrops, A new pelobatid frog 

 from the Malay Peninsula, with remarks on the genus Leptobracliium in southeastern Asia. 

 Copeia 1963:643-648. 



Bokermann, IV. C. A. Cirinos de anfibios Brasileiros. 1. (Amphibia-Salient ia) . Anais 

 Acad. Brasileira Ciencias 35:465-474. 



. Girinos de anfibids brasileiros. 2. (Amphibia-Sali cntia) . Rev. Bras. Biol. 



23:349-353. 



Bovbjerg, A.M. Development of the glands of the dermal plicae in Rana pipiens. J. 

 Morph . 1 1 3 : 23 ) - 24 3 . 



Bragg, A.N. and R. Matthews and R. Kingsinger, Jr. The mouth parts of tadpoles of 

 .Hurter's spadefoot. Herpetologica 19:284-285. 



Diiellman, K.I,. A new species of tree frog, genus Phy 1 lomedusa, from Costa Rica. 

 Rev. Biol. Trop. 11:1-23. '" 



. A review of tlie middle American tree frogs of the genus Ptychohyla. Univ. 



Kansas- Publ. Mus. Nat. Hist. 15:297-549. 



btkin, IV. Metamorpliic-activating system of the frog. Science 139:810-814. 



Frieden, L. Tlie cher.iistry of amphibian metamorphosis. Sci. Amer. 209:110-118. 



GallarJo, J.M. Observaciones biologicas sobre Odontophrynus americanus (D. et B.) 

 1841. Cienc. e. Invest. 196:177-185. 



Criffith.s, 1. The jiliylogcny of tlie Salientia. Biol. Rev. 38:241-292. 



Hanmcrman, D.L. Digestion in anurans during metamorphosis. Amer. Zool.' 3:544. 



Hampton, S.H. and P.P. Volpe. Devcloj'ment and i nter|)opulation variability of the 

 mouth]>arts of Scaphiojius holbrooki. Amer. Midi. Nat. 70:319-328. 



Hcusser, H. Die ovulation iles l-.rdkrotenwciboliens im Tahmen der Verhaltensorganisation 

 von Bufo bufo L. Rev. Suisse Zool. 70:741-758. 



