Frangois -Gan 



a. Anatomy and morphogenesis of the fins and vertebrae. Salmo and other 

 spp. (Teleostei) 



b. Action du D.N. P. sur l'oeuf. Salmo spec. (Teleostei) 

 FRANKENBERGER. Z. MUDr., Prof. — Embryolog. ustav lekafske fak. 



Univ. Karlovy, Albertov 4, PRAHA II, Czechoslovakia 

 a Development of the skeleton, digestive tract and skin glands. (Cevvidae, 

 Artiodactyla) 



FRANZEN, A. S. Fil. Dr. — Zool. Inst., Uppsala Univ., UPPSALA, Swe- 

 den 

 a. Comparative study of the spermatozoon and spermatogenesis. (Everte- 

 brata) 



FRASER, A. S. Ph.D. — CS.I.R.O. Anim. Genet. Section, c/o Dept. of 

 Zool., Univ. of Sydney, SYDNEY, N.S.W., Australia 



FRASER, F. C. Ph.D., M.D. — Dept. of Genetics, McGill Univ., MON- 

 TREAL, Quebec, Canada 



a. The experimental production of congenital defects, chiefly by maternal 

 treatment with cortisone and 6-aminonicotinamide. Mas musculus (Ro- 

 dentia) 



b. Mechanism of embryonic palate closure, and factors that interfere with it. 

 Mus musculus (Rodentia) 



FRASER, R. C. B.S., M.S.. Ph.D. — Dept. of Zool. and Entomol., Univ. of 

 Tennessee, KNOXVILLE 16, Tenn., U.S.A. 



a. Physiological studies of early embryogeny. Gallus domesticus (Aves) 



b. The role of the iodine carrier in metamorphosis. Rana pipiens (Anura) 



c. Blood supply in limb regeneration. Rana pipiens (Anura) 



d. Tumor growth in embryonate systems. Gallus domesticus (Aves) 



e. Protein synthesis during liver growth. Gallus domesticus (Aves) 

 FRAZER, J. F. D. M.A., D.M., Ph.D. — The Nature Conservancy, 19 Bel- 

 grave Square, LONDON, S.W. 1, England 



a. Morphology and activation of spermatozoa. (Amphibia) 



b. Foetal growth rate. (Cetacea) 



FRIANT, Mrs. M. Dr. es Sci., Dr. en Med., Membre titulaire du G.I.R.S., 

 Prof. — Ecole d'Anthropologie de P. Broca, 55 Rue de Buffon, PARIS 

 Ve, France 



a. Development of the skeleton. (Reptilia, Aves, Mammalia) 



b. Development of the teeth. (Mammalia) 



c. Development of the brain. (Mammalia) 



d. Development of pterylosis. (Aves) 



e. Development of cartilage, bone and horn. (Vertebrata) 

 FRIDBERG, G. Fil. lie. — Zootom. Inst., Univ. of Stockholm, 70A Rad- 



mansgatan, STOCKHOLM, Sweden 



a. Development of neurosecretory parts of brain, urophysis. (Teleostei) 

 FROST. D. M.S. — Coll. of Pharmacy, Rutgers Univ., 1 Lincoln Ave., 

 NEWARK 4, N.J., U.S.A. 



a. Causal analysis of factors governing lens regeneration. Triturus virides- 

 cens (Urodela) 

 FRYE, B. E. B.S., M.S., Ph.D. — Dept. of Biol., Univ. of Virginia, CHAR- 

 LOTTESVILLE, Va., U.S.A. 



a. Forelimb regeneration in depancreatized and insulin-treated adult ani- 

 mals. Triturus viridescens (Urodela) 



42 



