TAKAYA. H. D.Sc. Prof. — Dept. of Biol., Fac. of Sci., Konan Univ., Okamoto. Motoya- 



ma-cho, Higashi-nada-ku, KOBE, Japan • 



a Regional differentiation of the central nervous system. Triturus spec, Hynobius spec, 



Bufo spec, Rana spec (Amphibia) 

 b Chemical phenocopies. Drosophila melanogaster (Diptera) 



c Change of ultrastructure during differentiation of embryonic cells. (Amphibia) 

 TAKEDA. H. M.D., Dr.Med.Sci., Prof. — Dept. of Anat., Div. I, Kobe Univ. School of 



Med., Kusunoki-cho 7, Ikuta-ku, KOBE, (650) Japan 

 a Phylogenetic and ontogenetic studies on the cerebellum and inferior olive. (Veriebcata) 

 TAKITA, S. M.D., Ph.D., Prof. — Dept. of Surg., School of Med., Tokushima Univ., Kura- 



moto-cho. TOKUSHIMA-City, 770 Japan 

 a Functional development of the alimentary tract and of the biliary tract in the earlier stages 



of the fetus. Homo sapiens (Primates) 

 TAKITA, T. M.Agric — Dept. of Aquatic Biol., Fac. of Fish., Nagasaki Univ., Bunkyo- 



machi 1-14, NAGASAKI, Japan 

 TAKOR, T. T. — Dept. of Anat., Univ. of Ibadan, IBADAN, Nigeria 

 TAMANOI, I. Ph.D. — Div. of Radiat. Hazards, Natl. Inst, of Radiol. Sci., Anagawa 4-9, 



CHIBA. Japan 

 a Modification of inducing agents of guinea pig liver by immunological technique. Triturus 



pyrrhogaster (Urodela) 

 b Studies on the appearance of function in embryonic heart by using micro-electrography. 



Gallus domesticus (Aves) 

 c Radiation effects on haematopoietic organs (immuno-chemical study). Mus musculus (Ro- 



dentia) 

 TAMARELLE (GARAUDY), Mrs. M. — Lab. de Zool. Exper., Fac. des Sci. de Bordeaux, 



Av. des Facultes, 33 TALENCE, France 

 a Developpement embryonnaire. (Collembola) 

 TAMBOISE, E. Dr.en Med.. Prof. — Lab. d'Histol.-Embryol. B, Fac. de Med., 45 rue des 



Sts. Peres, PARIS Vie, France 

 a Etude des troubles du developpement de I'embryon sous Taction des radiations ionisantes. 



Mus rattus (Rodentia) 

 b Etude des alterations chromosomiques (repartition et type des lesions chromosomiques) 



chez I'embryon sous Taction des radiomimetiques en fonction de Torganogenese. Mus 



rattus (Rodentia) 

 TANAKA, K. M.A. — Inst, of Zool., Fac. of Sci., Tokyo Kyoiku Univ., Otsuka 3-29-1, 



Bunkyo-ku, TOKYO, Japan 

 a Recognition of specificity in compound forms. Botryllus primigenus, Botrylloides violaceum 



(Ascidia) (in collaboration with H. WATANABE) 

 TANAKA, O. M.D. — Dept. of Anat., Kyoto Univ., Yoshida, Konoe-cho, Sakyo-ku, 



KYOTO 606, Japan 

 a Epidemiological studies on skeletal anomalies in embryos and early foetuses. Homo sapiens 



(Primates) 

 b Tests on drug teratogenicity 



TANDAN, B. K. Ph.D. — Dept. of Zool., Univ. of Lucknow, LUCKNOW, India 

 TANIMURA, T. M.D. — Dept. of Anat., Fac. of Med., Kyoto Univ., Konoe-cho, Yoshida. 



Sakyo-ku. KYOTO, Japan 



— Dept. of Pediat., School of Med., Univ. of Washington, SEATTLE, Wash. 98105, 



U.S.A. 

 a Effects of teratogens on embryos in vitro. Rattus norvegicus (Rodentia) (in collab- 

 oration with T. H. SHEPARD) 

 TANNER, E. A. Ph.D. — Dept. of Anim. Sci., North Carolina State Univ., P.O. Box 5127, 



RALEIGH, N.C. 27607, U.S.A. 

 a Metabolism of preiraplantation embryos. Mus musculus (Rod/entia) 



b Effects of stress (high temperature) on embryonic survival. Mus musculus (Rodentia) 

 TARDENT, P. Dr.Phil., Prof. — Zool.-Vergl. Anat. Inst., Univ. Ziirich, Kiinstlergasse 16, 



CH-8006 ZURICH. Switzerland • 



a Regeneration and sex determination. Hydra attenuata (Hydroidea) 

 b Regeneration. Tubularia larynx (Athecata, Hydrozoa) 

 c Morphogenesis. Podocoryne carnea (Athecata, Hydrozoa) 

 d Regeneration. Branchiura sowerbyi (Oligochaeta) 



TARDIF, B. Prof.agr. — Lab. d'Anat. Norm., 41 rue St. Girardin, 76 ROUEN, France 

 TARKOWSKI, A. K. Ph.D., D.Sc. — Dept. of Embryol., Zool. Inst., Univ. of Warsaw, 



Krakowskie Przedmiescie 26/28, WARSAWA 64, Poland • 



a Mechanisms of cell differentiation in early development. Mits musculus (Rodentia) 

 b Experimental chimerism. Mus musculus (Rodentia) 

 c Sexual differentiation and gametogenesis. Mus musculus (Rodentia) 

 TARTAR. V. Ph.D., Prof. — Dept. of Zool., Univ. of Washington Field Lab.. R.l Box 250. 



NAHCOTTA, Wash. 98637, U.S.A. 

 a Production of decorticated cells by micrurgical or chemical methods. Stentor coeculeus 



(Ciliata) 



170 



