STULTZ, W. A. B.A.. Ph.D. — Dept of Anat., Coll. of Med.. Univ. of 

 Vermont, BURLINGTON. Vt. U.S.A. 



a. Studies on the structure and function of the spinal cord, trunk and limbs 

 following removal or transplantation of central nervous tissue. Ambys- 

 toma punctatum (Urodela) 



b. Limb development and function following reciprocal transplantations of 

 brachial and lumbo-sacral cord segments. Ambystoma punctatum (Uro^ 

 dela) 



c. A comparison of the effects following reversal of the brachial and lumbo- 

 sacral cord segments. Ambystoma punctatum (Urodela) 



SUGINO, H. D.Sc. Prof. — Osaka Lib. Arts Univ., Hirano. Higashi- 

 sumiyoshiku. OSAKA. Japan 

 a. Transplantation experiments. Dugesia gonocephala (Tricladidea) 

 SUGIYAMA. M. M.A.. D.Sc. — Marine Biol. Station, Nagoya Univ., 

 Sugashima-cho. TOBA. Mie-ken. Japan 

 a. Physiological studies on fertilization and artificial parthenogenesis. 

 Hemicentrotus pulcherrimus, Pseudocentrotus deptessus (Echinoidea) (in 

 collaboration with M. ISHIKAWA) 

 SUKIRNA, M. Prof. — Fakultas Kedokteran, Universitas Indonesia. Bag. 



Ilmu Djaringan Tubuh. Salemba no. 6. DJAKARTA. Indonesia 

 SULLIVAN. G. E. M.Sc. — Dept of Zool., Univ. of Sydney, SYDNEY, 



N.S.W.. Australia 

 SUNDELL, L.-E. Fil.mag. — Inst, for Zoophysiol., Uppsala Univ., UPP- 

 SALA, Sweden 

 a. Physiological and chemical studies in yolk. (Pisces, Amphibia) 

 SUNDELI^THORSELL, Mrs G. Fil.Kand. — Inst, for Zoophysiol.. Upp- 

 sala Univ.. UPPSALA, Sweden 

 a. The primary sex rate. (Mammalia) (in collaboration with P. E. LIN- 

 DAHL) 

 SWANN. M. M. M.A., Ph.D., Prof. — Dept of Zool.. Univ. of Edinburgh, 

 West Mains Rd. EDINBURGH 9. Scotland 

 a. Fertilization and cleavage. (Echinoidea) 

 h. Division and growth in micro-organisms. 

 SWARTZ, G. E. B.A., M.A.. Ph.D. — Dept of Biol.. Univ. of Buffalo, 



BUFFALO 14, N.Y.. U.S.A. 

 SZARSKI, K. W. Ph.D. — Zaklad Anat. Porownawczej, Inst. Zool. Uniw., 

 ul. Sienkiewicza 21, WROCLAW, Poland 



a. Development of the kidneys. (Teleostei, Anura) 



b. Development of genital tracts and accessory glands. (Chiroptera) 

 SZeKELY, G. M.D. — Dept of Anat., Univ. Med. School, Dischka u 5, 



PeCS, Hungary 



a. Investigations on the functional specificity of transplanted sensory gang- 

 lia of cranial nerves. Pleurodeles Waltlii, Triturus vulgaris (Urodela) 



b. Early function of the pituitary gland during development. Especially 

 start of adrenalocorticotrophic activity. Gallus domesticus (Aves) 



SZENTAGOTHAI, J. M.D., Prof. — Dept of Anat., Univ. Med. School, 

 Dischka u 5, PeCS, Hungary 

 a. Analysis of spontaneous activity of transplanted larval spinal cord neu- 

 rons. Especially effect of synapse-inhibitors (cholinesterase inhibitors, 

 etc.) on impulse transmission in the grafted nervous tissue. Pleurodeles 

 Waltlii, Triturus cristatus (Urodela) 



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