BONS, J.; Dr.es Sci. - Lab. Ecol. Biogeogr., Ecole Prat. Hautes Etudes, Place E. Bataillon, 34060 



MONTPELLIER, France 

 a Embryonic development. Lacertidae, Agamidae (Lacertilia) 

 BONTEKOE, Miss E. H. M.; Drs. - Dept. of Obstet. and Gynecol., Univ. of Amsterdam, Wilhelmina 



Gasthuis, le Helmerstr. 104, AMSTERDAM, Netherlands 

 a Psychogenous influences on uterine motility and on fetal development. Canis familiaris (Carni- 



vora), Ovis aries, Sus scrofa (Artiodactyla), Oryctolagus cuniculus (Lagomorpha) 

 BONTING, S. L.; Ph.D., Prof. - Dept. of Biochem., Univ. of Nijmegen, Geert Groote Plein N. 21, 



NIJMEGEN, Netherlands 



no embryological work in progress 

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



Padualaan 8, UTRECHT, Netherlands 

 a influence of protein synthesis inhibitors 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. - Hot. Inst., Univ. Heidelberg, Hofmeisterwcg 4, 69 HEIDELBERG, 



B.R.b. (Germany) 

 a Development; morphogenesis of protonema. Funaria hygrometrica (Bryophyta) 

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

 c Tissue culture; growth and differentiation under the action of herbicides. Nicotiana tabacum 



(Solanaceac), Anagallis arvensis (Primulaceae) 

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



Pansini 5, 80131 NAPOLI, Italy 

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



(Germany) , r> , ,xi 



BOSEL, R.; Dr. - WE Inst. fUr Psychol., FB 12 der Freien Univ., Dietrich-Schafer-Weg 6, 1 BERLIN 



41, B.R.D. (Germany) 



no work on developmental biology in progress 

 BOSQUET, G.; Dr.spec. - Dept. de Biol. Gener. et Appl., Univ. de Lyon I, 43 Bd. du 11 Novembre 



1918, 69621 VILLEURBANNE, France 

 a Proteosynthesis and respiration during starvation of larvae. Bombyx mori, Samia cynthia 



(Lepidoptera) 

 BOSSHARD, N. U.; Dipl.Natw. - Inst, fiir 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 Montpelher, Section of Nimes, av. Kennedy, 



30000 NIMES, France 

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

 BOTERENBROOD, Miss E. C; Ph.D. - Hubrecht Lab. (Intern. Embryol. Inst.), Uppsalalaan 8, 



Universiteitscentrum "De Uithof, UTREICHT, Netherlands 

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



mexicanum (Urodela) (with P. D. NIEUWKOOP and K. HARA) 

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



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

 BOTH, N. J. de; Ph.D. - Dept. of Exper. Pathol., Erasmus Univ., Wijtemaweg, ROTTERDAM, 



Netherlands 

 a Cell kinetics in normal and leukemic hematopoiesis. Mus musculus(Rodentia) 

 b Comparative enzymology of erythropoiesis in normal animals and in animals infected with 



Rauscher leukemia virus. Same species as a 

 BOTTKE, W.; Dr.rer.nat. - Zool. Inst, der Univ., Lehrst. fur Allgem. Zool., Badestr. 9, 44 MONSTER/ 



Westf., B.R.D. (Germany) 

 a Oogenesis, especially the origin of yolk and the foHicle cell-oocyte interactions (electron micro- 

 scopy, autoradiography, electrophoresis). Planorbarius corneus, Lymnaea stagnalis, Bithynia 



tentaculata, Valvata piscinalis (Gastropoda) 

 b Chromosomal structure during endomitosis, mitosis and meiosis in the hermaphroditic gland 



(electron microscopy, autoradiography, cytophotometry). Planorbarius corneus, Lymnaea 



stagnalis (Gastropoda) 

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



LONDON WCIE 6BT, England 

 a Oogenesis. (Lacertilia) 

 BOUCAUT, J. C; D.Sc. - Lab. d'Embryol., Univ. Paris VI, 4 place Jussieu, 75230 PARIS Cedex 05, 



France 

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



(Urodela) 

 BOURSNI.LL J. C; Dr. - A. R. C. Unit of Reprod. Physiol. & Biocliem., Anim. Res. Station, 307 



Huntingdon Rd., CAMBRIDGE CB3 OJQ, England 

 a Seminal plasma proteins. Sus domcsticus (Artiodactyla) 

 BOURY i:SNAULT, Miss N. - Lab. de Biol, des Invert. Marins ct Malacol., Museum Natl. d'Hist. Nat., 



57 rue Cuvier, 75005 PARIS, France 

 a Regeneration and morphogenesis. (Porifera) 

 BOUVET, J. L.; Dr.Spec. - Lab. de Zool., Dept. de Biol., Univ. Sci. et Med. dc Grenoble, B.P. 53, 



38041 GR I NOB LI,, !• ranee 

 a Experiments on the development of paired fins. Salmo trutta fario (Teleostei) 



18 



