Andres- Aut 



a. Physiology and histochemistry of the developing pineal organ. (Aves) 



b. Antibody inhibition of pineal development. Meleagris gallopavo (Aves) 



c. Histochemistry of the developing hypothalamus and pituitary. Meleagris 

 gallopavo (Aves) 



ANDREW, Miss. A. M.Sc. — Dept. of Anat, Univ. of the Witwatersrand, 



Milner Park, JOHANNESBURG, South Africa 

 a. Relationship between enterochromaffin cells and the neural crest. Gallus 



domesticus (Aves) 

 ANDREW, W. Ph.D. M.D. — Dept. of Anat., School of Med., Indiana 



Univ., 1100 West Michigan Street, INDIANAPOLIS 7, Ind., U.S.A. 



(no embryological work in progress) 

 ANTEUNIS, Miss A. H. J. D.Sc. — Lab. of Anat., Fac. of Med., Univ. of 



Gent, Bylokekaai 1, GENT, Belgium 

 a. Ultra-structure of the egg. Artemia salina (Phyllopoda, Crustacea) 

 ANTON, H. J. Dr. — Zool. Inst, der Univ. Koln, Kerpenerstr. 13, KoLN- 



Lindenthal, Deutsche Bundesrepublik 



a. Autoradiographische Untersuchungen der Regenerationsprozesse. (Uro- 

 dela) 



b. Unvertraglichkeitsreaktionen bei heteroplastischen Transplantationen. 

 Triturus vulgaris, T. cristatus, T. alpestris (Urodela) 



AOTO, T. M.Sc, D.Sc. — Dept. of Zool., Fac. of Sci., Hokkaido Univ., 

 North 8, West 5, SAPPORO, Japan 



a. Morphological and physiological studies on neurosecretion. (Crustacea; 

 Pisces; Amphibia) 



b. Sex differentiation and gonadal development. (Amphibia) 

 APPELLA, E. M.D. — Dept. of Biol., Johns Hopkins Univ., Charles and 



34th Sts., BALTIMORE 18, Md., U.S.A. 

 a. Development of isozymes. Mus musculus and other spp. (Mammalia) 

 ARIENS KAPPERS, J. M.D., M.I.I.E., Prof. — Dept. of Anat. and Em- 



bryol., State Univ., Oostersingel 69, GRONINGEN, Netherlands 

 ARIMA, Sh. Dr.Agr. — Zool. Inst., Fac. of Sci., Nara Women's Univ., 



Kitauoya-Nishi-Machi, NARA, Japan 

 ARMSTRONG, P. B. B.S., M.D., Prof. — Dept. of Anat., School of Med., 



State Univ. of New York, 766 Irving Avenue, SYRACUSE 10, N.Y., 



U.S.A. 



a. Function in the developing liver. Amiurus nebulosus (Teleostei) 



b. Behavioral responses in developing embryos. Amiurus nebulosus (Teleos- 

 tei) , Amby stoma punctatum (Urodela) 



ARNDT, E. A. Dr.rer.nat. — Zool. Inst, der Univ. Rostock, Stalinplatz, 



ROSTOCK, Deutsche Demokratische Republik 

 a. Morphologie, Histochemie und Physiologie der Oogenese von Siiss- 



wasserformen. (Teleostei) 

 ARSLAN, M. M.Sc — Dept. of Zool., Government College, LAHORE. 



Pakistan 

 a. Reproduction and development. Funambulus pennanti (Sciuromorpha, 



Rodentia) 

 ASAYAMA, S. M.Sc, D.Sc, Prof. — Dept. of Biol., Fac. of Sci., Osaka 



City Univ., Sugimoto-cho, Sumiyoshi-ku, OSAKA, Japan 



a. The effect of steroid hormones upon sex differentiation. Experiments 

 with the method of organ culture. Mus musculus (Rodentia) 



b. Study on gonad differentiation. Homo sapiens (Primates) 



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