CZAPLICKI, J. M.D. — Dept. of Gen. Biol., Silesian Acad, of Med., K. Marksa 19, 



Rokitnica, ZABRZE 8, Poland 

 CZAPSKA (DZIEKANOWSKA), Mrs. D. Ph.D. — Dept. of Gen. Biol., Silesian Acad, of 



Med., K.Marksa 19, Rokitnica, ZABRZE 8, Poland 

 CZIHAK, G. Dr.phil., Prof. — Lehrkanzel fur Genet, und Entw.biol. der Univ. Salzburg, 



Porsche Str. 8, A-5020 SALZBURG, Austria 

 a Molecular biology of early development. Paracentrotus lividus, Psammechinus miliaris 



(Echinoidea) 

 b Cleavage pattern. Same species as a 

 c Regulation of mitosis. Same species as a 



d Parthenogenetic activation of development. ((Echinoidea; Teleostei) 

 CZOEOWSKA, Miss R. K. Dr. — Dept. of Embryol., Zool. Inst., Univ. of Warsaw, 



Krakowskie Przedmies'cie 26/28, WARSZAWA 64, Poland 

 a Cytochemical electron microscopy of germinal cytoplasm. Xenopus laevis (Anura) 

 b Nuclear transplantation. Same species as a 

 CZYZEWSKA-LIEBHART, Mrs. M. M.D. — Lab. of Pathol. Anat., Dept. of Obstet. and 



Gynecol. II, Med. School, ul.Karowa 2, WARSZAWA 40, Poland 

 a Developmental stages and morphology of the placenta in pathological pregnancies 



(histology, histochemistry, immunofluorescence, electron microscopy). Homo sapiens 



(Primates) 

 b Developmental morphology of foetal organs in connection with foetal pathology (histology, 



histochemistry) . Same species as a 

 DABAGIAN (ERAMICHEVA), Mrs. N. V. Cand.biol.sci. — Chair of Embryol., Biol. Fac, 



State Univ. of Moscow, Lenin Hills, MOSCOW B-234. U.S.S.R. 

 a Autoradiography of cell populations in regeneration of the retina. Rana temporaria (Anura) 

 DADOUNE, J. P. Dr.en Med. — Lab. d'Histol.-Embryol. B, Fac. de Med., 45 rue des Sts. 



Peres, 75 PARIS Vie, France 

 DAEMEN, F. J. M. Ph.D. — Dept. of Biochem., Univ. of Nijmegen, Geert Grote Plein N. 21, 



NIJMEGEN, Netherlands 

 a Development of the rhodopsin cycle; rhodopsin, electroretinogram and morphology from 



birth till maturity. Canis domesticus (Carnivora) (with S. L. BONTING) 

 DAIKOKU, Sh. M.D., Ph.D., Prof. — Dept. of Anat., Tokushima Univ., 3 chome, Kuramoto- 



cho, TOKUSHIMA, Japan 

 a Experimental embryology of the endocrine organs. Rattus rattus (Rodentia) 

 b Embryology of the motor and sensory nerve terminals. Homo sapiens (Primates) 

 c Functional development of the hypothalamo-hypophysial system. Rattus rattus (Rodentia) 

 d Functional development of the intestinal tubes. Homo sapiens Primates) 

 DAILLIE, J. Dr.es Sci. — Sect, de Biol. Gener. et Appl., Univ. de Lyon I, 43 Bd. du 11 



Novembre 1918, 69 VILLEURBANNE, France 

 a Cytological and physiological differentiation of the silk gland. Bombyx mori (Lepidoptera) 

 DAIMON, T. M.Agric. — Dept. of Anat., School of Med., Tokyo Med. and Dental Univ. 



1-5-45, Yushima, Bunkyo-ku, TOKYO, 113 Japan 

 a Effects of hormones on morphogenesis of bone in vivo and in vitro. Gallus 



domesticus (Aves) 

 b Transplantation of liver. Rana catesbeiana (Anura) 

 DALCQ, A. M. M.D., Prof. — U.R.E.D., Univ. libre de Bruxelles, 97 rue aux Laines, 1000 



BRUXELLES, Belgium • 



a Detection of various phosphatases and dehydrogenases in testicular tissue. (Mammalia) 

 b Enzymatic equipment of eggs during tubal period of development. (Rodentia) 

 DALLMAN, P. R. M.D. -, Dept. of Pediat, Univ. of California, SAN FRANCISCO, 



Calif. 94122, U.S.A. 

 DALTON, H. C. Ph.D., Prof. — Dept. of Biol., Coll. of Sci., Pennsylvania State Univ., 208 



Life Sciences I, UNIVERSITY PARK, Pa. 16802, U.S.A. • 



a Gene control of chromatophore development. Ambystoma mexicanum (Urodela) 

 D'AMELIO, V. Ph.D., Prof. — 1st. di Istol. ed Embriol. Univ. di Palermo. Via Archirafi 20, 



90123 PALERMO, Italy • 



a Formation and structure of hemoglobin. Gallus spec. (Aves) 

 b Antigenic differentiation of red blood cell membrane. Gallus spec. (Aves) 

 DAMERON, Miss F. Dr.es Sci. — Inst. d'Embryol. Exper. du Coll. de France et du 



C.N.R.S., 11 Place M. Berthelot, 75 PARIS Ve, France • 



a Morphogenese du poumon: 1. determinisme de la maturation des structures specifiques de 



l'epithelium (ultrastructure) ; 2. evolution du metabolisme du tissu pulmonaire (biosyn- 



these des lipides, activite enzymatique) ; 3. influence de mesenchymes heterologues sur 



revolution ultrastructurale de l'epithelium. Gallus gallus (Aves) (avec L. MARIN) 

 DAMJANOV, I. — Inst, of Biol., Univ. of Zagreb, §alata 3, 41001 ZAGREB, Yugoslavia 

 a Preimplantation and early postimplantation stages; autoradiography, histochemistry, 



electron microscopy. Rattus norvegicus, Mus musculus (Rodentia) (with N. SKREB and 



D. SOLTER) 

 b Differentiation of early postimplantation stages under the kidney capsule, teratocarcino- 



genesis, nature of embryonic carcinoma cells; transplantation, electron microscopy. Mus 



musculus (Rodentia) (with N. SKREB and D. SOLTER) 



41 



