GIOLITTI, G.; Prof. - 1st. di Biol. Gen., Univ. di Roma, Policlinico Umberto I, 00100 ROMA, Italy 



a Effect of chloro-organic solvents on embryos. Xenopus laevis (Anura) 



GIORGI, F.; Dr.Biol. - Inst, of Histol. and Embryol., Univ. of Pisa, Via A. Volta 4, 56100 PISA, Italy 



a Yolk formation and the Golgi apparatus in oogenesis. Drosophila melanogaster (Diptera) 



b Vitellogenesis. Same species as a and various spp. (Urodela) 



c Immunochemical characterization of yolk precursors in blood and their role in the formation of 



yolk spheres in oocytes. Triturus cristalus (Urodela) 

 d Attempt to isolate alpha-2 spheres from laid eggs and their biochemical characterization and 



comparison with yolk platelets formed during vitellogenesis. Same species as a 

 GIPOULOUX, J. D.; Dr., Prof. - Lab. de Biol. Anim. A, Univ. de Bordeaux I, av. des Facultes, 33405 



TALENCE Cedex, France 

 a £tude experimentale de la morphogenese de I'appareil genital. (Anura) 

 b Evolution des cellules germinales. (Anura) 

 c £tude de I'ultrastructure embryonnaire. (Anura) 

 d fitude experimentale des facteurs de la migration des cellules du blasteme de I'uretere prmiaire. 



Rana spec, Bufo bufo, Discoglossus spec, Xenopus spec. (Anura) 

 GIRARD (DECHAMBE), Ms. C; Dr.biol.anim. - Lab. de Biol. Anim. A, Univ. de Bordeaux I, av. des 



Facultes 33405 TALENCE Cedex, France 

 a Modalites et facteurs de formation de I'ostium et de I'oviducte. (Anura) 

 b Modalites de la metamorphose de I'appareil excreteur. Rana dalmatina, Bufo bufo (Anura) 

 c Modalite de formation des glandes epidermiques in vivo et in vitro durant la metamorphose. 



Alytes obstetricans (Anura) 

 d Incompatibilites cellulaires et tissulaires chez les embryons. (Anura) 

 GIROUD, Ms. F.; M.Sc - Lab. de Zool. et Biol. Anim., Univ. Sci. et Med. de Grenoble, B.P. 53, 



Centre de Tri, 38041 GRENOBLE Cedex, France 

 a Effect of thyroxine on cell proUferation in embryo and larva. Pleurodeles waltl (Urodela) 

 GIUDICE, G.; M.D., Prof. - 1st. di Anat. Comp., Univ. di Palermo, Via Archirafi 20, 90123 



PALERMO, Italy 

 a Protein and RNA synthesis during early development. Paracentrotus lividus (Echinoidea) 

 b "Capping" of RNA. Same species as a 

 c Giant RNA in the cytoplasm of embryos. Same species as a 

 GLAS, P.; Ph.D. - Dept. of Anat. and Embryol., State Univ. of Groningen, Oostersmgel 69, 



GRONINGEN, Netherlands 

 a Fusion of the septal walls of the fissure longitudinalis cerebri in the telencephalon and the 

 contribution of commissure hippocampi and corpus callosum to this process. Mus musculus 

 (Rodentia) 

 GLATZER, K. H.; Dr.rer.nat. - Inst, fur Allgem. Biol., Univ. Dusseldorf, Universitiitsstr. l,Gebaude 



26.02, Ebene 2, 4000 DUSSELDORF, B.R.D. (Germany) 

 a Gene physiology, Y chromosome. Drosophila spp. (Diptera) 

 b Genetic regulation of differentiation; male germ Une cells. Same species as a 

 GLENISTER, T. W.; D.Sc, Ph.D., Prof. - Dept. of Anat., Charing Cross Hosp. Med. School, Lab. 



Block, Fulham Palace Road, LONDON W6 8RF, England 

 a Reaction of genital tract tissues to hormones in vitro. (Rodentia; Lagomorpha; Primates) 

 b Blastocyst implantation in vitro. Same species as a 

 c Behaviour of trophoblasts in vitro. Same species as a 

 d Development of embryos in vitro. Same species as a 



e Ultrastructure of embryo-maternal relationships during implantation. Same species as a 

 GLINZ, Ms. S.; Dipl.nat. - Zool.Vergl. Anat. Inst., Univ. Zurich, Kunstlergasse 16, 8006 ZURICH, 



Switzerland 

 a Ultrastructure of imaginal disc cells. Drosophila melanogaster (Diptera) 

 GODET (NONNENMACHER), Ms. J. - Dept. de BioL Gen. et Appl., Univ. de Lyon I, 43 Bd. du 1 1 



Novcmbre 1918, 69621 VILLEURBANNE, France 

 a Erythrocyte differentiation. Gallus domesticus (Aves) 

 b Genetic factors in hemoglobin synthesis. Homo sapiens (Primates) 

 GODULA, J.; M.Sc. - Zool. Dept., Jagellonian Univ., ul. Krupnicza 50, KRAKOW 2, Poland 

 a Differentiation of germ cells in early oogenesis (quantitative and stereological analysis). Tetro- 



dontophora bielanensis (Collembola) 

 GOLICHENKOV, V. A.; Cand.sci. - Chair of Embryol., BioL Fac, State Univ. of Moscow, Lenm 



Hills, MOSCOW 117234, U.S.S.R. 

 a Development of dermal melanophores, their structure, biochemistry, physiological regulatory 



mechanisms, and behaviour. Rana temporaria, Xenopus laevis (Anura) 

 GOLINSKA, Ms. K.; Dr.nat.sci. - Dept. of Cell Biol., M. Nencki Inst, of Exper. Biol., Polish Acad, of 



Sci., Pasteur St. 3, 02-093 WARSZAWA, Poland 

 a Course of shape regulation ("French-Flag" type): microsurgery, morphometry, electron and light 

 microscopy, and the effect of high temperature and some inhibitors of protein synthesis 

 (puromycin, cycloheximidc) thereon. Dileptus anser, D. cygnus (Ciliata) 

 GOMOT, L.; D.Sc, Prof. - Lab. de Zool. et Embryol., Univ. de Besan^on, place Marechal Leclerc, 



25030 BESANC^ON Cedex, France 

 a Developpement embryonnaire de la glande uropygienne. Anas platyrhynchos (Aves) (avec 



J. BRIDE) 

 b Differenciation sexuelle des hybrides femelles. (Aves) (avec A. DERAY) 



c Organogenese de la glande mammaire (culture in vitro). Mus musculus (Rodentia), Oryctolagus 

 cuniculus (Lagomorpha) (avec A. BlfiXRY et C. COLARD) 



42 



