Bea 1 2 Benoit 



BEATTY, R. A. M.A. — Genet. Lab., Anim. Breeding and Genet. Res. 

 Organ., Inst, of Anim. Genet., West Mains Rd, King's Buildings, 

 EDINBURGH 9, U.K. 



a. Heteroploidy in mammals. Spontaneous heteroploidy — analysis of 

 factors involved. Induced heteroploidy — methods of production. 

 Viability of polyploid embryos. Physiological embryology of polyploid 

 embryos. Mus musculus (in collaboration with M. FISCHBERG) 



b. Transplantation of mammalian embryos. Mus musculus (in collaboration 

 with M. FISCHBERG) caniculus. 



c. Operative techniques on mammalian embryos. Mus musculus and Lepus 

 BEAU, A. A. Dr, Prof. — Lab. d'Anat. et d'Histol, Dep. d'Embryol., Fac. 



de Med., Inst. Anat, 31, Rue Lionnois, NANCY (Meurthe & Moselle), 

 France. 

 a. Organogenese du poumon. Homo (Mammalia) (en collaboration avec 

 A. DOLLANDER) 



BELANGER, L. F. B.A., M.D., M.A., Prof. — Dept of Histol. and Em- 

 bryol., School of Med., Univ. of Ottawa, OTTAWA, Canada. 

 a. The development of bones and teeth as shown by radio-autographs with 

 the help of radio-phosphorus and radio-carbon. (Vertebrates) (in colla- 

 boration with C. P. LEBLOND and R. GREULICH from Dept of Anat., 

 McGill Univ., MONTREAL) 



BELLAIRS, A. d'A. M.A., M.Sc, M.R.C.S. — Anat. Dept, London Hosp. 

 Med. Coll., Univ. of London, Turner Str., LONDON E. 1, England. 



a. Descriptive and comparative embryology of reptiles and mammals, with 

 special reference to head chondrocranium and other organs. 



b. Experimental embryology Vipera, Natrix, Lacerta, Anguis (Reptilia) 

 (in collaboration with Mrs M. R. BELLAIRS) 



BELLAIRS, Mrs M. R. B.Sc. — Dept of Embryol., Univ. Coll. London, 

 Gower Str., LONDON W.C. 1, England. 



a. A study of artificially produced duplicitas anterior. Gallus domesticus 

 (Aves) (in collaboration with M. ABERCROMBIE) 



b. Experimental embryology. Vipera, Natrix, Lacerta, Anguis (Reptilia) 

 (in collaboration with A. d'A. BELLAIRS) 



c. Development of the foregut. Gallus domesticus (Aves) 

 BENAZZI, M. Prof. — 1st. di Zool. e Anat. comp. dell'Univ., Via A. Volta 4, 



PISA, Italia, 

 a. Fertilization, pseudogamy, cytology and heredity in Planarians. Species 



of Tricladida. 

 BENAZZI— LENTATI, Mrs G. lib.doc. — 1st. di Zool. e Anat. comp. 



dell'Univ., Via A. Volta 4, PISA, Italia, 

 a. Fertilization and cytology in Planarians. Species of Dugesia (Tricladida) 

 BENOIT, J. Dr en Med., Dr es So, Prof. — Inst. d'Embryol. et de Morphol. 



exper., Fac. de Med., 1, Place de l'Hopital, STRASBOURG, (Bas- 



Rhin), France, 

 a. Development of gonads, hypophysis and hypothalamus in birds. Chick, 



duck and pigeon (in collaboration with I. ASSENMACHER) 

 BENOIT, J. A. A. Agr. d'Anat. — Ecole Nat. Veter., TOULOUSE, France. 

 a. Transplantations inversees de divers territoires de la zone marginale de 



de la jeune gastrula chez le Triton et I'Axolotl. (Travail du Laboratoire 



d'embryologie de la Fac. de Med. de Bruxelles). 



Tr. palmatus, Tr. alpestris et Amblystoma mexicanum (Amphibia) 



