COPENHAVER. W. M. Dr, Prof. — Dept of Anat.. Coll. of Physicians 



and Surgeons, Columbia Univ., 630 West 168th St, NEW YORK 32, 



N.Y.. U.S.A. 

 CORDIER, }. Dr. Prof. — Lab. d'Histol., Fac. de Med. de I'Univ.. 97 Rue 



aux Laines, BRUXELLES, Belgique 



(no embryological work in progress) 

 CORLISS, C. E. B.S., M.S., Ph.D. — Div. of Anat., Med. Units Div., Fac. 



of Biol. Sci., Univ. of Tennessee, MEMPHIS 3, Tenn.. U.S.A. 



a. Study of mitotic activity and its relation to morphogenesis in young 

 embryos. Mus norvegicus albinus (Rodentia) 



b. Colchicine toxicity to embryonic tissue. Mus norvegicus albinus (Ro- 

 dentia) 



CORNER, G. W. F.I.I.E., A.B., M.D.. D.Sc. ProL — Dept of Embryol., 

 Carnegie Inst, of Washington, Wolfe and Madison Sts. BALTIMORE 

 5, Md, U.S.A. 



— Rockefeller Inst, for Med. Res., 66'^ St and York Ave, NEW YORK 

 21, N.Y., U.S.A. 



a. Histology of uterus and ovaries in reproductive cycle. Chiefly Macacus 

 rhesus (Primates) 



b. Physiology of uterine muscle. (Mammalia) 



c. Uterine innervation. Oryctolagus cuniculus and other laboratory animals 

 (Mammalia) 



COSTELLO. D. P. F.I.I.E., Ph.D., Prof. — Dept of Zool., Univ. of North 



Carolina, CHAPEL HILL, N.C., U.S.A. 

 a. Effects of radio-isotopes on mitosis. Ambystoma maculatum (Urodela) 



and Chaetopterus pergamentaceus (Annelida) (in collaboration with 



Miss C. HENLEY and D. E. KENT) 

 COTRONEI, G. F.I.I.E., Dott., ProL — 1st. di Anat. comp. dell'Univ., Fac. 



di Sci., Via Borelh 50, ROMA, Italia 

 a. Risultati sperimentali e problemi sui trapianti, espianti, parabiosi xeno- 



plastiche. (Amphibia) 

 COULOMBRE, A. J. B.S., M.S., Ph.D. — Dept of Anat., Yale Univ. 



School of Medicine, 333 Cedar Street, NEW HAVEN 11, Conn., 



U.S.A. 



a. Role of intraocular pressure in the growth and development of the eye. 

 Gallus domesticus (Aves) 



b. Histochemical and electron microscopic study of the embryonic intestine. 

 Gallus domesticus (Aves) 



COUNCE, Miss S. J. M.A., Ph.D. — Inst, of Animal Genet., Univ. Dept of 

 Genet., King's Buildings, West Mains Rd, EDINBURGH 9, Scotland 

 (U.K.) 



a. Effect of ultra-sonic treatment on embryonic development. Drosophila 

 (Diptera) (in collaboration with G. G. SELMAN) 



b. Egg development in the ovaries of female steriles. Drosophila (Diptera) 



c. Effect of the "Tortoise-shell" gene on embryonic development Mus 

 musculus (Rodentia) 



COURRIER, R. Prof. — Lab. de Morphol. exper. et Endocrinol., Coll. de 

 France, Place Marcelin Berthelot, PARIS Ve, France 

 a. Retard de la nidation et du developpement foetal en hypothermic. Rattus 

 (Rodentia) 



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