Coulombre-Dan 



c. Developmental histochemistry of the cornea. Gallus domesticus (Aves) 

 (in collaboration with J. L. COULOMBRE) 



d. Mitotic patterns in the developing intestine. Gallus domesticus (Aves) 

 (in collaboration with J. L. COULOMBRE) 



e. Experimental modification of intestinal histogenesis. Gallus domesticus 

 (Aves) (in collaboration with J. L. COULOMBRE) 



COULOMBRE, J. L. — Dept. of Anat.. Yale Univ. School of Med., 333 

 Cedar St., NEW HAVEN 11, Conn., U.S.A. 



a. Developmental physiology of corneal transparency. Gallus domesticus 

 (Aves) (in collaboration with A. J. COULOMBRE) 



b. Electron microscopic study of the developing intestinal mucosa. Gallus 

 domesticus (Aves) (in collaboration with A. J. COULOMBRE) 



c. Developmental histochemistry of the cornea. Gallus domesticus (Aves) 

 (in collaboration with A. J. COULOMBRE) 



d. Mitotic patterns in the developing intestine. Gallus domesticus (Aves) 

 (in collaboration with A. J. COULOMBRE) 



e. Experimental modification of intestinal histogenesis. Gallus domesticus 

 (Aves) (in collaboration with A. J. COULOMBRE) 



COUNCE, Miss S. J. M.A., Ph.D. — Osborn Zool. Lab., Yale Univ.. NEW 

 HAVEN 11, Conn., U.S.A. 



a. Egg development in the ovaries of female steriles. Drosophila spec. (Dip- 

 teta) 



b. Developmental effects of female-sterility genes. Drosophila spec. (Dip- 

 tera) 



c. Developmental effects of heritable cytoplasmic factors ("sex-ratio") 

 Drosophila spec. (Diptera) 



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



France, Place Marcelin Berthelot 11, PARIS Ve, France 

 CRAFTS, R. C. — Dept. of Anat.. Coll. of Med., Univ. of Cincinnati, Eden 



Ave., CINCINNATI 19, Ohio, U.S.A. 



(no embryological work in progress) 

 CRELIN, E. S. Ph.D. — Dept. of Anat., Yale Univ. School of Med., 333 



Cedar St., NEW HAVEN 11, Conn., U.S.A. 

 a. Development of bone and joints. Mus musculus (Rodentia) 

 CRISP, D. J. M.A., Ph.D. — Marine Biol. Station, Univ. Coll. of North 



Wales, MENAI BRIDGE, Anglesey, Wales 



a. Rate of development of egg masses in vitro. Balanus spec, 

 Chthamalus stellatus (Cirripedia) 



b. Induction of breeding by temperature conditioning. ("Mainly Cirripedia) 

 CROISILLE, Y. Lie. esSci., Dr. de l'Univ. de Paris — Lab. d'Embryol. 



exper. du Coll. de France, 1 1 Place Marcelin Berthelot, PARIS Ve, 



France 



— Lab. d'Embryol. et Teratol. exper. du C.N.R.S., 49 bis Avenue de la 



Belle Gabrielle, NOGENT sur Marne (Seine), France 



a. Culture de foie embryonnaire sur des milieux a base de divers extraits 

 d'organes. Gallus gallus (Aves) 



b. Culture d'organes embryonnaires sur des extraits homo- et heterologues. 

 Gallus gallus (Aves) 



c. Application de methodes immunochimiques a l'etude de l'apparition des 

 constituants specifiques au cours du developpement. Gallus gallus (Aves) 



30 



