a Morphology and histochemistry of the hemopoietic system in embryonic and adult 



condition. Homo sapiens and other spp. (Mammalia) 

 ACTON, A. B. D.Phil., Prof. — Dept. of Zool., Univ. of British Columbia, VANCOUVER 8, 



B.C., Canada 

 a Electron microscopy of the developing male accessory glands. Drosophila melanogaster 



(Diptera) 

 b Study by laser microbeam of the new spacial patterns generated by irradiation of the 



cytoplasm and developing cell wall. Micrastecias rotata, M. denticulata, M. radiata (Des~ 



midiales) (with Th. C. LACALLI) 

 c Possible mathematical models for generating very non-random arrays of microscopic 



particles; experimental testing of the models with pore bodies in the cell wall. Same 



species as b (with Th. C. LACALLI) 

 ADAMS, C. E. Ph.D. — A.R.C. Unit of Reprod. Physiol, and Biochem., 307 Huntingdon Rd., 



CAMBRIDGE, CB3 OJQ, England 

 a Development of ova (preimplantation stages) with special reference to the maternal 



environment using the egg transfer technique. Oryctolagus cuniculus (Lagomorpha) 

 b Sperm transport and quantitative aspects of fertilization. Oryctolagus cuniculus (Lago- 

 morpha) 

 c Delayed implantation. Meriones unguiculatus (Rodentia) , Mustela vison (Carnivora) 

 ADAMS, T. S. Ph.D. — USDA Metab. & Radiat. Research Lab., State Univ. Station, 



FARGO, N.D. 58103, U.S.A. 

 a Endocrine regulation of ovary maturation. Musca domestica (Diptera) 

 b Use of endocrines to disrupt morphogenesis. Musca domestica (Diptera) 

 ADAMS SMITH, W. N. D.Phil., M.D., Prof. ~ Dept. of Anat., Med. Univ. of South Carolina, 



80 Barre St., CHARLESTON, S.C. 29401, U.S.A. 

 a Teratogenic influences of a variety of known teratogens upon heart development. Rattus 



norvegicus (Rodentia) 

 b Influence of sex hormones upon sexual maturation of the developing brain. Rattus 



norvegicus (Rodentia) 

 ADELMANN, H. B. Dr., Prof.(Emer.) *- Div. of Biol. Sci., Cornell Univ., Stimson Hall, 



ITHACA, N.Y. 14850, U.S.A. • 



ADINOLFI, M. M.D., Ph.D. ~ Paediat. Research Unit, Guy's Hosp. Med. School, LONDON 



S.E.I, England 

 a Ontogenesis of components of complement and lysozyme, using in vitro cultures of 



foetal tissues and analysis of the newly synthesized proteins by means of autoradiography 



of immunoelectrophoretic plates. Homo sapiens (Primates) 

 b The development of the histocompatibility antigens during life in u t e r o, using extracts 



from foetal tissues and the inhibition of cytotoxic antibodies. Same species as a 

 ADLER, R. M.D. — Inst, de Anat. Gen. y Embriol., Fac. de Medicina, Paraguay 2155, 



BUENOS AIRES, Argentina 

 a Experimental neuroembryology. Gallus domesticus (Aves) 

 b Electron microscopy of developing nervous system. Same species as a 

 c Dis- and reaggregation studies of neural tube development. Same species as a 

 d Neural differentiation in vitro. Same species as a 

 AESCHLIMANN, A. Dr.phil.II, Prof. — Inst, de Biol. Anim., Univ. de Fribourg, 1700 



FRIBOURG, Switzerland 

 AFZAL, Miss Z. Dr.d'Etat, Dr. de spec. — - Lab. de Bot, Univ. de Provence, Centre St. Charles, 



Place Victor Hugo, 13 MARSEILLE 3, France 

 a Effect of leaf primordia, lateral inflorescence primordia and apical meristem on flowering. 



Pisum sativum (Leguminosae) (with P. A. J. NEVILLE) 

 b Determination of flower bilaterality (microsurgical method). Pisum sativum (Leguminosae) 



(with P. A. J. NEVILLE) 

 AFZELIUS, B. A. Fil.Dr. ~- Wenner-Gren Inst., Norrtullsgatan 16, S-113 45 STOCKHOLM, 



Sweden 

 a Fine structure of germ cells. (Invertebcata; Vettebrata) 

 AGARWAL, L. P. Prof. — Dr. Rajendra Prasad Center for Ophthalmol. Sci., All India Inst. 



of Med. Sci., NEW DELHI- 16, India 

 AGGARWAL, S. K. Ph.D., Prof. ~- Dept. of Zool., Michigan State Univ., 220 Nat. Sci. 



Bldg., EAST LANSING, Mich. 48823, U.S.A. 

 a Histochemistry and electron microscopy of vitellogenesis. Tenebrio molitor (Coleoptera) 

 b Endocrine control of development. (Insecta) 

 AGRELL, I. P. S. Fil.Dr., Prof. — Zoophysiol. Inst., Univ. of Lund, Helgonavagen 3, 223 62 



LUND, Sweden • 



AISENSTADT, T. B. — Inst, of Developm. Biol., Acad, of Sci. of the U.S.S.R., Vavilov St. 



26, MOSCOW 117133, U.S.S.R. 

 a Effect of gonadotropins and changes in the germinal vesicle and in the oocyte cytoplasm 



during maturation. (Acipenseridae, Chondrostei; Amphibia) (with T. A. DETTLAFF and 



S. I. DAVIDOVA) 

 AKETA, K. D.Sc. — Biol. Inst., Fac. of Sci., Nagoya Univ., Chikusa-ku, NAGOYA, Japan • 



