STROEVA, Miss O. G. Cand. Biol. Sci. (address see below) 



a. Analysis of the capicity of the eyes of adult animals to regenerate the 

 retina. Bombina bombina (Anura), Rattus norvegicus (Rodentia) 



b. Analysis of the conditions of embryonic segregation of the eye rudiment. 

 Rattus norvegicus (Rodentia) 



c. The action of certain substances on the capacity of parts of the eye of 

 transformations, especially of pigment epithelium into retina, in tadpoles. 

 Rana arvalis, Pelobates [uscus etc. (Anura) 



THOMPSON, A. R. D. B.Sc, M.B., Ch.B. — Dept of Anat., Med. School 

 Birmingham Univ., Edgbaston, BIRMINGHAM 15, England (U.K.) 

 VEREJSKAJA, Miss V. N. Cand. Biol. Sci. (address see below) 



a. Influence of high temperatures on developmental processes. Bombyx 

 mod L. (Lepidoptera) 



b. Analysis of sterilizing effect of sublethal high temperatures on eggs 

 infected with Nosema bombycis. Bombyx mod L. (Lepidoptera) 



WILLIAMS, J. B.Sc, M.B., Ch.B. — Dept of Anat., Med. School, Bir- 

 mingham Univ.. Edgbaston. BIRMINGHAM 15, England (U.K.) 



ZOTIN, A. I. Cand. Biol. Sci. (address see below) 



a. Study of water metabolism in embryonic development. Huso huso, Aci~ 

 penser guldenst'adti, A. stellatus ( Acipenseriformes, Chcndrostei), Salmo 

 salar, Coregonus lavaretus (Clupeiformes, Teleostei) 



Institutes in the U. S. S. R. 



Moscow, V-71, 33 Bolshaja Kalushs- 

 kaja, A.N. Severtzov Institute of 

 Animal Morphology of the Acad, of 

 Sci. of the U.S.S.R. 



CHROESJTSJOV, G. K. Prof., 



Dir. 



DRAGOMIROV, N. I. Prof. 



POLEZHAYEV, L. V. Prof. 

 D. P. Filatov Laboratory of Experi- 

 mental Embrvology 



* ASTAUROV, B. L. Prof., Head 

 Senior Research Workers: 



* DETTLAFF, Mrs. T. A. Prof. 



* LOPASHOV, G. V. Prof. 



* GINSBURG, Mrs. A. S. 



* BEDNJAKOVA, Mrs. T. A. 



* OSTRJAKOVA-VARSHAVER. 



Mrs. V. P. 

 Research Workers: 



* STROEVA, Miss O. G. 



* IGNATJEVA, Mrs. G. M. 



* VEREJSKAJA, Miss V. N. 



* ZOTIN, A. I. 



Laboratory of Ecological Embryo- 



KRIzANOVSKY, S. G. Prof.. 

 Head 

 Laboratory of Comparative Em- 

 bryology 



SMIDT, G. A. Prof., Head 

 Laboratory of General Embryology 



MATVEJEV. B. S. Prof., Head 



