Ser-Sig 



c. Description, role et cytochimie des "formations chromatoides" dans l'oeuf 

 en segmentation. (Urodela) 



d. Action des cancerigenes (jaune de beurre, dimethyl paraaminobenzene) 

 sur l'oeuf. (Urodela) 



e. Etude des actions antimitotiques sur le cortex de l'oeuf par la microcine- 

 matographie. Pleurodeles waltlii, Tritutus helveticus, T. alpestris (Uro- 

 dela) 



SERMAN, D. M.Sc. — Inst, of Biol.,Fac. of Med., ZAGREB, Salata, Yugo- 

 slavia 

 a. Metabolism of some embryonic stages. Rattus norvegicus albinus (Ro- 

 dentia) (in collaboration with N. SKREB) 



SETOGUTI, T. M.D., Prof. — First Dept. of Anat., Gifu Pref. Med. School, 

 Tsukasamachi, GIFU, Japan 



a. Electronmicroscopical and histochemical study on Wolffian lens regenera- 

 tion. Triturus pyrrhogaster (Urodela) 



b. Electronmicroscopical study on the development of guanophores. Tritu- 

 rus pyrrhogaster (Urodela) 



SETTLE, G. W. A.B., M.D. — Dept. of Embryol., Carnegie Inst, of Washing- 

 ton, 1 15 W. University Parkway, BALTIMORE 10, Md. ( U.S.A. 

 a. Anatomy of club-foot deformities (particularly talipes equinovaris) in the 

 fetus. Homo sapiens (Primates) 



SHAFFER, B. M. M.A., Ph.D. — Zool. Dept., Univ. of Cambridge, CAM- 

 BRIDGE, England 

 (no embryological work in progress) 



SHAH, R. V. Ph.D. — Dept. of Zool., Univ. of Baroda, BARODA 2, India 



SHANER. R. F. Ph.D., F.R.S.C, Prof. ( Emer. )— Dept. of Anat., Med. 

 School, Univ. of Alberta, EDMONTON, Alberta, Canada 

 a. The development of abnormal semilunar valves and coronary arteries. 

 Sus scrofa, Homo sapiens (Mammalia) 



SHAPPIRIO, D. G. Ph.D., Prof. — Dept. of Zool., Univ. of Michigan, ANN 

 ARBOR, Mich., U.S.A. 

 a. Developmental physiology and biochemistry. (Saturniidae, etc.; Lepidop- 

 tera; Chironomidae, etc., Diptera) 



SHAVER, J. R. A.B., Ph.D., M.I.I.E. — Zool. Dept., Biol. Research Centre, 

 Michigan State Univ., EAST LANSING, Mich., U.S.A. 



a. Investigations of specificity of jelly-coat in fertilization (immunology, 

 biochemistry). Rana clamitans, R. pipiens (Anura) 



b. Transmission of agent of renal carcinoma via egg. Rana pipiens (Anura) 



c. Studies on initiation of cleavage; chemical and physical agents in forma- 

 tion of spindle. Rana pipiens (Anura) 



d. Electron microscope studies of kidney and renal tumor ultrastructure. 

 Rana pipiens (Anura) 



e. Fluorescence microscopy of renal adenocarcinoma. Rana pipiens (Anura) 

 SHEN, S. C. Ph.D., M.I.I.E. — Dept. of Anat., Columbia Univ., 630 West 



168th St., NEW YORK 32, N.Y., U.S.A. 

 SHEPHARD, D. C. Ph.D. — Lab. de Morphol. anim., Univ. libre de Bruxel- 

 les, 1850 Chaussee de Wavre, BRUXELLES-Auderghem, Belgique 

 a. Morphological changes and nucleic acid metabolism during the reproduc- 

 tive cycle of chloroplasts. Acetabularia mediterranea (Dasycladaceae) 



148 



