b Intra vitam studies on the development and metamorphosis of Malpighian tubules. 



Chrysomia rafitacies (Diptera) 

 CHOUARD, C. H. — Lab. d'Anat., Fac. de Med., 45 Rue des Sts.Peres, PARIS Vie, France 

 a Developpement des noyaux du faisceau solitaire. Homo sapiens (Primates) 

 CHOWDHURY, J. R. — Chittaranjan Nat. Cancer Research Center, 37 S.P.Mookerjee Rd.. 



CALCUTTA 26, India 



• CHUANG HSIAO HUI Dr.rer.nat.habil. — Lab. of Developm. Physiol., Inst, for Exper. 



Biol.. Acad. Sinica, 320 Yo Yang Rd., SHANGHAI, China 



CHURCH, R. B. Ph.D., Prof. — Dept. of Biol., Fac. of Sci., Univ. of Calgary, CALGARY. 

 Alta., Canada 



a Study of messenger RNA synthesis in fetal and regenerating liver by RNA/DNA molec- 

 ular hybridization. Mas musculus (Rodenfia) 



b Site of hormone action on DNA transcription and RNA translation at various stages of 

 development. Oryctolagus cuniculus (Lagomorpha) 



c Messenger RNA synthesis during development. Drosophila spec. (Diptera) 



• CICADA (LEONARDI), Mrs. M. Dott.Sci.Biol. — 1st. di Zool., Univ. di Milano, Via 



Celoria 10, MILANO, Italia 



CIHAK, R. MUDr. — Dept. of Anat.. Charles Univ.. U nemocnice 3, PRAHA 2. Czechoslo- 

 vakia 



a Prenatal development ot muscles. Homo sapiens (Primates) 



CLAIRAMBAULT, P. Dr. de 3eme Cycle — Lab. d'Anat. comp., Fac. des Sci., 7 Quai St. 

 Bernard, PARIS Ve, France 



a Etude architectonique de I'encephale au cours du developpement; recherche des causes de 

 la morphogenese. Discoglossus pictus, Rana pipiens, Bufo regularis, Rhacophorus spec, 

 Nectophrynoides occidentalis (Anuta), Pleurodeles waltlii (Urodela) 



• CLAVERT, J. M. J. Dr.es Sci., Prof. — Inst. d'Embryol., Fac. de Med., 1 Place de I'Hopi- 



tal, STRASBOURG, France 

 a Recherches sur le determinisme de la symetrie bilaterale. (Pisces; Reptilia; Aves) 

 b Chimioteratogenese (cortisone, antimitotiques). (Aves; Mammalia) 

 CLAXTON, J. H. B.Sc. — Dept. of Anat., Fac. of Rural Sci., Univ. of New England, AR- 



MIDALE, N.S.W., Australia 



• CLAYTON (FREEDMAN), Mrs. R. M. M.A. — Inst, of Anim. Genet., King's Buildings, 



West Mains Rd., EDINBURGH 9. Scotland, U.K. 

 a Metabolic and immunochemical studies of regulation and structure of lens proteins and 



lens development. Xenopus laevis (Anura), Gallus domesticus (Aves) (in collaboration 



with J. C. CAMPBELL and D. E. S. TRUMAN) 

 b Immunochemical studies of retina and eye cup. Xenopus laevis (Anura) (in collaboration 



with J. C. CAMPBELL) 

 c Studies of mutants affecting the eye and lens. Mus musculus (Rodentia) (in collaboration 



with J. C. CAMPBELL) 

 CLEGG, E. J. M.D., Ph.D. — Dept. of Human Biol, and Anat., Univ. of Sheffield, SHEF- 

 FIELD, England 

 a Effect of hypoxia on somatic and reproductive growth. (Mammalia) 

 h Growth patterns in the accessory reproductive organs. (Mammalia) 

 CLEGG. J. S. Ph.D., Prof. — Dept. of Biol.. Univ. of Miami, CORAL GABLES, Fla. 33124, 



U.S.A. 

 a Biochemical and physiological studies on cryptobiosis in the embryo (major emphasis on 



metabolism of trehalose, glycerol and other carbohydrates). Artemia salina (Anostraca) 

 h Protein and nucleic acid metabolism during embryonic development (major emphasis on 



in vitro protein synthesizing system, analysis of polysome formation and breakdown 



and synthesis of various RNA species). Artemia salina (Anostraca) 



• CLEMENT, A. C. Ph.D.. Prof. — Dept. of Biol.. Emory Univ.. ATLANTA, Ga. 30322, 



U.S.A. 

 a Experimental analysis of early embryonic determination. Ilyanassa obsoleta (Gastropoda) 

 b Cytochemical and physiological studies of early development. Ilyanassa obsoleta (Gastro- 

 poda) 

 CLERMONT. Y. Ph.D.. Prof. — Dept. of Anat.. McGill Univ.. MONTREAL 2, Que.. 



Canada 

 a Growth and renewal of the spermatogonial population in prepuberal animals. Ratfus 



norvegicus (Rodentia) (in collaboration with Miss C. HUCKINS) 

 CLEWE. Th. H. M.D. — Delta Region. Primate Research Center. Tulane Univ.. COVING- 

 TON. La. 70433. U.S.A. 

 a Physiology of gamete and zygote transport in the female. (Mammalia) 

 CLULOW. F. — Dept. of Biol.. Univ. of Ottawa. OTTAWA, Ont.. Canada 

 CLUTTER. Miss M. E. Ph.D. — Dept. of Biol., Yale Univ., NEW HAVEN, Conn. 06520, 



U.S.A. 

 a Histodifferentiation in tissue cultures. Nicotiana tabacum (Dicotyledoneae) 

 b Meiosis and spore differentiation. Osmunda cinnamomea (Pilicinae) 



COALSON, R. E. Ph.D.. Prof. — Dept. of Anat.. School of Med.. Univ. of Oklahoma. 800 

 Northeast 13th St., OKLAHOMA-City, Okla. 73104, U.S.A. 



32 



