Gromphadorhina portentosa (Blattahae) 

 b Morphogenetic activity of epidermis in vitro. (Insecta) 

 BOILLY, B. Dr.es Sci., Prof. - Lab. de Morphol. Exper., Univ. des Sci. et Techn., B.P. 36, 59650 



VILLENEUVE D'ASCQ, France ISDB 



a Development of regeneration cells (dedifferentiation, activation, differentiation); determination 



of this development. (Annelida) 

 b Factors of regenerative morphogenesis, especially nervous system, tissular contacts. (Annelida) 

 BOLETZKY, S. von Ph.D. - Lab. Arago, 66650 BANYULS-sur-MER, France 

 BOLOGNARI, A. Prof. - 1st. di Zool. e di Anat. Comp., Univ. di Messina, Via dei Verdi 75, 98100 



MESSINA, Italy 

 BONAR1C, J.C. Dr.Spec. - Lab. de Zool.ll (Morphol. et Ecol.), Univ. des Sci. et Techn. du 



Languedoc, Place E.Bataillon, 34060 MONTPELLIER, France 

 a Ecophysiology of post-embryonic development. Pisaura mirabilis (Araneida, Arachnida) 

 BONDI, C. Dott., Prof. - 1st. di Anat. Comp., Univ. di Perugia, Via A.Pascoli, 06100 PERUGIA, 



Italy 

 a The action of magnetic field on nervous system development. Rana esculenta, Bufo vulgaris 



(Anura) 

 b Electron microscopy of vitellogenesis. Branchiobdella pentodonta (Oligochaeta) 

 BONS, J. Dr.es Sci. - Lab. de Zool.ll, (Morphol. et Ecol.), Univ. des Sci. et Techn. du Languedoc, 



Place Eugene Bataillon, 34060 MONTPELLIER, France 

 a Embryonic development. Agama bibroni (Lacertilia) 

 BONTING, S. L. Ph.D., Prof. - 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 F. J. M. DAEMEN) 

 BOON (NIERMEYER), Mrs. E. K. M.Sc. - Zool. Lab., State Univ. of Utrecht, Transitorium III, 



Univ.centrum 'De Uithof, UTRECHT, Netherlands 

 a Influence of puromycin on the cell cycle. Lymnaea stagnalis (Gastropoda) 

 b Significance of early cleavage cycles and programmed division pattern; correlation of division 



anomalies and abnormal division chronology with specific morphogenetic disturbances. Lymnaea 



stagnalis (Gastropoda) 

 BOPP, M. Dr.rer.nat., Prof. - Bot. Inst, Univ. Heidelberg, Hofmeisterweg 4, 69 HEIDELBERG, 



B.R.D. (Germany) 

 a Crown-gall development and initiation. Bryophyllum daigremontianum (Crassulaceae) 

 b Development; morphogenesis of protonema. Funaria hygrometrica (Bryophy ta) 

 c Shoot growth and DNA synthesis. Sinapis spec, Cucurbita spec. (Angiospermae) 

 d Tissue culture. Nicotiana tabacum and other spp. (Angiospermae) 

 BORGHESE, E. M. D., Dr.Biol.Sci., Prof. - 1st. di Anat. Umana Norm., Univ. di Napoli, Via Sergio 



Pansini 5, 80131 NAPOLI, Italy ISDB 



a Secretion in embryonic salivary glands (electron microscopy). Mus musculus (Rodentia) 

 BOROWSKI, R. Dr. - Dept. of Anat., Freie Univ., Kon.-Luisestr. 15, 1 BERLIN 33, B.R.D. 



(Germany) 

 a Development of the liver. Mus musculus, Rattus spec. (Rodentia) 

 b Development of blood tissue. Mus musculus, Rattus spec. (Rodentia) 

 BOSEL, R. Dr. - WE Inst, fur Psychol., FB 12 der Freien Univ., Kelchstrasse 31, 1 BERLIN 41, 



B.R.D. (Germany) 

 a First appearance, early development, and analysis of the outgrowth of nerve fibers in the brain 



(stage 9 to 17). Gallus domesticus (Aves) 

 BOSSHARD, N. U. Dipl.Natw. - Inst, fur Genet., Univ. des Saarlandes, 66 SAARBRUCKEN 11, 



B.R.D. (Germany) 

 a Influence of chemical stimuli on gene activity. Galleria mellonella (Lepidoptera) 

 BOSSY, J. G. M. M.D., Prof. - Dept. of Anat., Univ. of Montpellier, Section of Nfmes, av. Kennedy, 



30000 NfMES, France 

 a Development and maturation of the central nervous system in the fetus. Homo sapiens (Primates) 

 b Anencephaly and similar defects. Homo sapiens (Primates) 

 BOTERENBROOD, Miss E. C. Ph.D. - Hubrecht Lab. (Intern. Embryol. Inst.), Uppsalalaan 1, 



Universiteitscentrum 'De Uithof, UTRECHT, Netherlands 

 a Analysis of dorso-ventral and cranio-caudal polarity in mesoderm induction. Ambystoma mexi- 

 canum (Urodela) (with P. D. NIEUWKOOP) 

 b Cinematography of normal cleavage pattern and gastrulation movement. Ambystoma mexicanum 



(Urodela), Xenopus laevis (Anura) (with K. HARA) 

 c The origin of the dorso-ventral polarity of the egg. Discoglossus pictus, Xenopus laevis (Anura) 



(with P. D. NIEUWKOOP, K. HARA, and G. A. UBBELS) 

 BOTH, N. J. de Ph.D. - Dept. of Exper. Pathol., Med. Fac. Rotterdam, Wijtemaweg, ROTTERDAM, 



Netherlands 

 a Microchemical analysis of differentiation in the intestinal epithelium and in bone-marrow cells. 



Rattus spec, Mus musculus (Rodentia) 

 BOU-RESLI, Mrs. M. N. A. B.Sc - Dept. of Anat. and Embryol., Univ. Coll. London, Gower St., 



LONDON WC1E 6BT, England 

 a Oogenesis. (Lacertilia) 



BOUCAUT, J.C- Lab. d'Embryol., Univ. Paris VI, 4 place Jussieu, 75230 PARIS Ledex U5, hrance 

 a Expression of mosaicism in allophenic chimaeras. Pleurodeles waltlii, Ambystoma mexicanum 



(Urodela) 

 BOULEKBACHE, H. Lic.es Sci., D.E.A. - Lab. d'Anat. Comp., Univ. Paris VII, 2 Place Jussieu, 75 



16 



