b. Development. Tomodactylus [uscus Davis & Dixon (Amphibia) 

 SAMBUICHI. H. Dr — Zool. Lab.. Fac. of Sci., Hiroshima Univ..' Higashi- 



senda-cho. HIROSHIMA, Japan 

 SAMUELS. A. J. Ph.B. — Div. Chem. Embryol.. Med. Center. Univ. of 

 Colorado. 4200 East Ninth Ave. DENVER 20. Colo. U.S.A. 

 a. Chemistry of muscle differentiation. Gallus domesticus (Aves) (in col- 

 laboration with H. HERRMANN and I. R. KONIGSBERG) 

 SANDER. K. Dipl.biol., Ph.D. — Zool. Inst, der Univ. Tubingen. Holder- 

 linstr. 12. TQBINGEN. Deutschland 

 a. Primitiventwicklung. Euscelis plebejus (Cicadina, Homoptera) 

 SANGVICHIEN, S. M.B.. M.D. — Dept of Anat.. Fac. of Med. and Siri- 

 raj Hospital. Univ. of Med. Sci.. BANGKOK, Thailand 

 a. An attempt to produce regeneration of the lens. Hemidactylus platyurus 

 (Lacertilia) 

 SANIR. Miss E. K. M.D. — Lab. for Cytol. and exper. Histol., Fac. of 

 Med., Univ. of Leyde. Rijnsburgerweg 10. Boerhaavekwartier, LEIDEN, 

 Holland 

 a. Thyroid development in vitro. Gallus gallus (Aves) 

 SANYAL. S. M.Sc. — Dept of Zool.. Presidency Coll.. College St. CAL- 

 CUTTA 12. India 

 a. Mechanism of cellular differentiation. Hydra spec. (Coelenterata) 

 h. Cell transplantation and isolation. Hydra spec. (Coelenterata) (in col- 

 laboration with S. MOOKERJEE) 

 SATO. T. D.Sc, D.Phil.Nat., M.I.I.E., Prof. — Biol. Inst., Fac. of Sci., 

 Nagoya Univ., Chigusa-Ku, NAGOYA, Japan 



— temporarily: Max Planck-Inst. fiir Meeresbiol., Anton Dohrn-Weq, 

 WILHELMSHAVEN. Germany 

 SAUNDERS. J. W. B.S.. M.S.. Ph.D.. M.I.I.E. — Dept of Biol.. Marquette 

 Univ., 1217 West Wisconsin Ave. MILWAUKEE 3. Wis., U.S.A. 



a. Identification of prospective pigment cells. Gallus domesticus (Aves), 

 Mus musculus (Rodentia) 



b. Factors affecting the rate of melanin synthesis in embryonic tissues. 

 Gallus domesticus (Aves), Mus musculus (Rodentia) 



c. The role of the ectoderm in the development of the limbs. Gallus domes- 

 ticus (Aves) 



d. An analysis of the factors affecting tract-specificity in embryonic feather 

 areas. Gallus domesticus (Aves) 



e. Ectoderm-mesoderm interactions in formation of the limbs. Gallus do- 

 mesticus (Aves) 



f. Cellular deaths in morphogenesis of the embryonic limbs. Gallus domes- 

 ticus (Aves), Mus musculus (Rodentia) 



g. Production of tumor-specific antibodies. Gallus domesticus (Aves), Mus 

 musculus (Rodentia) 



h. Fate-maps for the limb buds. Gallus domesticus (Aves) 

 SAUSER. G. Dr, Dr, Mr, Prof. — Histol.-Embryol. Inst, der Univ., Miiller- 

 str. 59, INNSBRUCK, Tyrol, Oesterreich 



a. Morphomechanik. Homo sapiens (Primates) 



b. Histophysiologie und quantitative Cytologie. 



c. Farbungs- und Konservierungstechnik. Homo sapiens (Primates) 



d. Morphogenese und Histogenese. 



e. Gewebeziichtung. 



95 



