b Ultrastructure du pronephros et du mesonepluos. (Anura) 



c Involution ou transformation de I'appareil excreteur pendant la metamorphose. (Anura) 



d Rapports entre I'appareil genital et I'appareil excreteur. (Anura) 



e Differenciation sexuelle. (Anura) 



f Infrastructure des cellules germinales. (Anura) 



e £tude experimentale de la morphogenese du tube digestif et des glandes annexes. (Anura) 



CAMENZIND, R.; Dr.scjiat. - Dept. of Entomol., Swiss Fed. Inst, of Technol., ETH-Zentrum, 

 Qausiusstr. 21, 8092 ZURICH, Switzerland 



a Morphology, physiology, and cytology of paedogenetic-bisexual reproduction cycle. Heteropeza 

 pygmaea (= OUgarces paradoxus), Tekomyia populi, MycophUa speyen, Miastor castaneae (Ceci- 

 domyiidae, Diptera) u .♦ 



b Chromosome eUmination in early cleavage in females and regulation of chromosome number alter 

 meiosis in males (time-lapse cinematography and ultrastructure). Heteropeza pygmaea (Cecido- 

 myiidae, Diptera) . 



c Sex determination; in vitro culture of ovaries; time-lapse cinematography. Same species as b 



d Non-random chromosome segregation by monocentric spindles in spermatogenesis (time-lapse 

 cinematography, ultrastructure). Mycophila speyeri, Heteropeza pygmaea (Cecidomyudae, Dip- 



CAMOSSO, Ms. M. E.; Sc.D., Prof. - Inst, of Human Anat., Fac. of Med., Univ. of Bari, Policlinico, 



70124 BARI, Italy 

 a Analysis of the morphogenesis of the wing. Gallus domesticus (Aves) 

 b Nerve patterns in experimentally duplicated Hmbs. Same species as a 

 c Vascular patterns of the spinal cord under normal and experimental conditions. Same species 



as a 

 d Vascular patterns in telencephalon and diencephalon. Same species as a 

 CAMPANELLA, Ms. C; Dr. - 1st. di Istol. ed Embriol., Univ. di NapoU, Via Mezzocannone 8, 80134 



NAPOLI, Italy ^ ^ T^■ , 



a Contractile and cytoskeletal proteins in gametes (immunofluorescence). Discoglossus pictus 



(Anura), Meleagris gallopavo (Aves), Rattus rattus (Rodentia) , r., -,„ 



CAMPANTICO, E.; Dr. - Inst, of Histol. and Embryol., Univ. of Torino, Via Giobtti 34, 1U123 



TORINO, Italy 



no work on developmental biology in progress r t^j- u u 



CAMPBELL J. C; Ph.D. - M.R.C. Epigenet. Res. Grp., Inst, of Anim. Genet., Univ. ot Edmburgh, 



West Mains Rd., EDINBURGH EH9 3JN, Scotland, UK 

 a Regulatory mechanisms in lens regeneration. Xenopus laevis (Anura) 

 b Effectof histidinaemia on ear development. Musmusculus (Rodentia) 

 c Synthesis, ontogeny, location and immunochemistry of lens proteins in normal animals and 



mutants. Gallus domesticus (Aves), Musmusculus (Rodentia) (with R. M. CLAYTON (Edmburgh), 



and D. S. McDEVITT (PhUadelphia)) ..,^^„tac • 



CAMPELO BARCIA Ms. E.; M.D. - Serv. Embriol. Exp., Dept. Anat., Alava Univ., VITORIA, Spam 

 CAMPOS-ORTEGA, J. A.; Dr., Prof. - Inst, fur Biol. HI der Univ., Schiinzlestr. 9-1 1,7800 FREIBURG, 



BRD (Germany) , .-,.., 



a Morphogenesis of compound eye and central nervous system (clonal analysis, histology). Droso- 



phila melanogaster (Diptera) .^ , , 



CANICATTI, C; Dr.biol. - Zool. Inst., Univ. of Palermo, Via Archirafi 18, 90123 PALERMO, Italy 

 a Immunobio'logy: natural hemagglutinins. Ciona intestinalis, Ascidia malaca, Phallusia mamillata 



(Ascidiacea), Holothuria poUi (Holothuroidea) 

 CANTELL, C. E.; Ph.D. - Inst, of Zool., Uppsala Univ., Box 561, 751 22 UPPSALA, Sweden 

 a Larval development. (Heteronemertini,Nemertina) „...,,-. i -i/i 



CAPALNASAN, I.; Biol. - Lab. of Embryol., Qr. of Hyg. and Publ. Health, Bv. Mihai Viteazul 24, 



1900 TIMISOARA, Rumania 

 a Cytogenetics. Homo sapiens (Primates) „• , it • 



CAPDEVILA, Ms. M. P.; Ph.D. - Sect. Devi. Genet., Inst, of Genet. CSIC, Qr. of Molec. Biol., Univ. 



Autonorna de Madrid, Canto Blanco, MADRID 34, Spain 

 a Development and genetic analysis of phenocopies. Drosophila melanogaster (Diptera) 

 b Gene regulation in developmental pathways. Same species as a 



CAPESIUS (ESSIGMAN), Ms. I.; Dr. - Bot. Inst, der Univ., Im Neuenheimer Feld 360, 6900 



HEIDELBERG, BRD (Germany) ^ ^ i^x, a 



a Influence of GA3 (gibberellic acid), FdUrd (fluorodeoxyuridine) or both on growth and DNA 



synthesis in seedhngs and protocorms; possibility of over- or underrepUcation of DNA during 



development. Pisum sativum (Papilionaceae), Sinapis alba (Cruciferae), Cymbidium spec. (Orchi- 



CAPPANNINI, M. - 1st. e Lab. Antropol., Univ. di Camerino, Via Filippo Camerini 5, 62032 



CAMERINO, Italy ^ , . , ■„ o ,> ^^ co^cn 



CAPURON, A. P.; D.Sc, Prof. - Lab. d'Embryol., Univ. des Sci. et Techn. de Lille, B.P. 36, 59650 



VILLENEUVE D'ASCQ, France . 



a Origine, migration et differenciation des cellules germinales primordiales (cultures embryonnaires). 



Pleurodeles waltl (Urodela) 

 b Induction et organogenese de la bouche et des dents in vivo et in vitro. Meme espece comrne a 

 CARAVATTI, M.;M.Sc. - Inst, of Cell Biol., Swiss Fed. Inst, of Technol., Honggerberg, 8093 ZURICH, 



Switzerland . 



a Synthesis and degradation of muscle proteins in myogenic cell cultures. Gallus domesticus (Aves) 

 CARDELLINI, P.; Dr.biol. - 1st. di Biol. Anim., Univ. di Padova, Via Loredan 10, 35100 PADOVA, 



Italy 



23 



