ROBERTSON (PATON), Mrs. E. — Inst, of Anim. Genet.. King's Buildings. West Mains 



Rd.. EDINBURGH 9. Scotland, U.K. 

 a Development of imaginal buds. Drosophila spec. (Diptera) (in collaboration with C. H. 



VVADDINGTON) 

 ROBERTSON (HISLOP), Mrs. F. M. Ph.D. — Dept. of Physiol.. Univ. of Aberdeen, 



ABERDEEN. Scotland. U.K. 

 • ROBERTSON, G. G. Ph.D., Prof. — Dept. of Anat., School of Basic Med. Sci., Med. 



Units, Univ. of Tennessee. 62 S. Dunlap St., MEMPHIS, Tenn. 38103, U.S.A. 

 a Virus-induced abnormalities in embryos. Gallus domesticus (Aves) 

 ROBERTSON, H. A. Ph.D. — Div. of Agric. Biochem., Dept. of Biol. Chemistry. Univ of 



Aberdeen, Meston Walk, ABERDEEN, Scotland, U.K. 

 a Role of pituitary gonadotrophins in development of follicle, at ovulation, and at implanta- 

 tion. Rattus norvegicus (Rodentia), Ouis aries (Artiodactyla) 

 ROBERTSON, P. B. M.S. — Inst, of Marine Sci.. Univ. of Miami, 1 Rickenbacker Cause- 

 way, Virginia Key, MIAMI, Fla. 33149, U.S.A. 

 a The larval development of some forms of the Western Adantic. with emphasis on 

 morphology of larvae reared in the laboratory. Palinutus argus, P. guttatus (Palinuridea). 

 Scyllarides aequinoctialis, Scyllarus americanus (Scyllaridea, Decapoda, Crustacea) and 

 other spp. 

 ROBINSON, J. C. Ph.D. — Lab. of Biomed. Sci., Natl. Inst, of Child Health and Human 



Developm., Natl. Inst, of Health, BETHESDA, Md. 20014. U.S.A. 

 a Characterization of pregnancy-associated enzymes in maternal blood plasma. Homo 



sapiens (Primates) 

 b Cytogenetic and microbiologic investigation of spontaneous abortions. Homo sapiens 



(Primates) (in collaboration with J. D. SINGER and J. L. SEVER) 

 ROCKSTEIN, M. Ph.D., Prof. — Dept. of Physiol.. School of Med., Univ. of Miami. P.O. 



Box 875. Biscayne Annex, MIAMI. Fla. 33152, U.S.A. 

 a Physiological basis of aging, growth and metamorphosis. Musca domestica (Diptera) 

 b Metachemogenesis — post-emergence biochemical maturation. (Holometabola, Insecta) 

 c Hereditary vs. environmental factors in longevity. (Diptera, Hymenoptera) 

 d Effects of X-irradiation on development, aging and longevity. Musca domestica (Diptera) 

 RODRIGUES CORREIA. Mrs. M. J. M.D. — Inst, de Histol. e Embriol.. Fac. de Med., Av. 



Prof. Egas Moniz. LISBOA 4, Portugal 

 a Ultrastructure of the embryonic mesonephros. Gallus domesticus (Aves) 

 b Ultrastructural cytogenesis of the embryonic myocardium. Gallus domesticus (Aves) 

 c Action of ionizing radiations upon the embryonated egg. Gallus domesticus (Aves) (in 



collaboration with M. J. XAVIER MORATO) 

 ROELS. F. M.D. — Lab. of Anat., Fac. of Med., Univ. of Gent, Ledeganckstraat 35. GENT. 



Belgium 

 a Ultrastructural localisation of enzymes during oogenesis and early development. Artemia 



salina (Anostraca, Crustacea) 

 • ROGERS, K. T. Ph.D. — Dept. of Anat.. School of Med.. Univ. of California. SAN 



FRANCISCO, Calif. 94122, U.S.A. 

 a Development of the Na+ + K+-activated ATPase system in the retina and the ciliary 



body. Gallus domesticus (Aves), Oryctolagus cuniculus (Lagomorpha) 

 ROGULSKA, Miss T. Ph.D. — Dept. of Embryol., Zool. Inst., Univ. of Warsaw, Krakowskie 



Przedmiescie 26/28, WARSZAWA 64. Poland 

 a Origin and fate of primordial germ cells. Gallus domesticus. Anas platyrhynchos domestica 



(Aves) 

 ROGUSKI, H. F. D.M. — Dept. of Exper. Zool., Polish Acad, of Sci.. ul. Kopernika 7. 



KRAKOW, Poland 

 ROKYTA, R. MUDr. — Inst, of Pathophysiol., Med. Fac. Charles Univ.. Lidicka 1. PLZES. 



Czechoslovakia 

 a Development of different parts of medical geniculate body (GM). and its projection to 

 the homolateral and contralateral cortex. Felis domestica (Carnivora) , Rattus norvegicus 

 (Rodentia), Oryctolagus cuniculus (Lagomorpha) 

 b Interhemispherical connections between subcortical auditory centres, especially between 

 medical geniculate bodies in development. Felis domestica (Carnivora), Rattus norvegicus 

 (Rodentia). Oryctolagus cuniculus (Lagomorpha) 

 ROLLHAUSER. H. Dr.med., Prof . — Anat. Inst, der Univ. Miinster, Vesaliusweg 2-4, 44 



MUNSTER/Westf.. Deutsche Bundesrepublik 

 a Pre- and postnatal development of phenol red excreting capacity of the proximal renal 

 tubules in relation to ultrastructural tubule cell differentiation (vital staining, freeze-drying 

 method, electron microscopy). Mus rattus (Rodentia) 

 ROLLHAUSER (TER HORST), Mrs. J. O. B. Dr.rer.nat. — Anat. Inst.. Univ. Munster. 

 Vesaliusweg 2-4. 44-MONSTER/Westf., Deutsche Bundesrepublik 

 (no embryological work in progress) 

 ROLLINS. E. A. Ph.D. — Charles F. Kettering Research Labs., 150 E. South College St.. 

 YELLOW SPRINGS, Ohio 45387, U.S.A. 



127 



