Caims-Cha 



a. The induction of the regional characteristics of feather structure. Gallus 



dorncsticas (Arcs) 

 h. Differentiation of the wing and leg buds. Gallus domesticiis (Aves) 

 CALLAN. H. G. M.A.. D.Sc"! Prof. — Dept of Zool.. The University. ST 



ANDREWS. Fife. Scotland (U.K.) 

 CAMBAR, R. Dr.. Prof. — Lab. de Biol. gen.. Fnc. dcs Sci. de Bordeaux. 

 40 Rue Lamartine. TALENCE. Gironde, France 



a. Etude descriptive et experimentale de la morphogenese du mesonephros. 

 Rana. Ali/tcs. Xcnopiis (Anura) 



b. Etude du developpement du systeme pronephretique, en particulier de 

 I'uretere primaire. Rana, Alytes. Biifo. Xenopus (Anura) 



c. Table chronologique du developpement normal. Bufo, Alytes (Anura) 

 CAMPENHOUT. E. van F.I. I.E., Dr. Prof. — Inst. d'Anat.. Univ. de 



Louvain. 38 Rue des Recollets. LOUVAIN. Belgique 



a. Innervation of the lungs. 



b. Innervation of the digestive tract. 



c. Development of the embryo. Crocodilus (Reptilia) 



CARRANO. Miss F. Dr — 1st. di Zool.. Via Archirafi 18. PALERMO, 

 Italia 

 a. The action of some chemical substances on the development. (Annelida) 

 CARTER. T. C. M.A.. Ph.D., D.Sc. — Radiobiol. Res. Unit., Atomic Ener- 

 gy Res. Establ.. HARWELL. Berkshire. England (U.K.) 

 a. Developmental study of a radial hemimelia mutant. Mus musculus (Ro~ 



dentia) 

 h. Developmental study of the myelencephalic blebs mutant. Mus musculus 

 (Rodentia) 

 CASPAR!. E. W. Ph.D.. Prof. — Dept of Biol.. Wesleyan Univ., 

 MIDDLETOWN. Conn., U.S.A. 

 a. Mitochondria in development and heredity. Mus musculus (Rodentia) 

 h. Development of pigment granules in the testis. Ephestia Kiihniella (Lepi- 



doptera) 

 c. Development of a blind mutant. Mus musculus (Rodentia) 

 CASTIGLIONI. Miss M. C. Dr — 1st. di Genet.. Univ. di Milano. Via 

 Celoria 10. MILANO. Italia 

 a. Experimental study of development of pseudotumors. Drosophila 



(Diptera) 

 h. Transplantation of eye discs between stocks with developmental abnor- 

 malities of the eye. Drosophila (Diptera) 

 c. Paper chromatography of mutants. Drosophila (Diptera) 

 CASTIGLI— PITOTTI, Mrs M. Dott. — 1st. di Biol, gen., Fac. di Med., 

 S. Pietro. PERUGIA, Italia 

 a. Natura della gastrulazione senza segme.'-azione. Petromyzon fluviatilis 



(Cyclostomata) 

 h. Azione e reazione nella metamorfosi. Bu[o vulgaris (Anura) 

 c. Morfogenesi proteica. 

 CASTRO. F. De F.I. I.E.. Dr. Prof. — Instituto Cajal. MADRID. Spain 

 CATE. G. ten M.D. — Anat.-Embryol. Inst.. Municipal Univ. of Amster- 

 dam. Mauritskade 61. AMSTERDAM O. Holland 

 a. Study about the origin of the specific lens protein a-crystallin in develop- 

 ment. (Amphibia), Gallus (Aves) (in collaboration with W. F. BON 

 and others) 



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