Har-Haw 



b. Ovum development and implantation. Oryctolagus cuniculus (Lagomor- 

 pha), Rattus rattus (Rodentia) 



c. Prenatal mortality studies. Rattus rattus (Rodentia) 



d. Effects of chemical compounds on pregnancy. Oryctolagus cuniculus (La- 

 gomorpha) , Rattus rattus, Mus musculus (Rodentia) 



HARREBOMfiE, Miss A. E. — Div. of exp. Morphol., Anat.-Embryol. Inst., 

 Univ. of Amsterdam, Mauritskade 61, AMSTERDAM O., Netherlands 



a. Experiments on inductive processes in adult organisms. Ambystoma 

 mexicanum (Urodela) (in collaboration with H. A. L. TRAMPUSCH) 



b. Nerve action during regeneration. Ambystoma mexicanum (Urodela) 

 (in collaboration with H. A. L. TRAMPUSCH and C. D. A. VER- 

 WOERD) 



HARRIS, F. T. C. M.Sc. — Dept. of Biol, as Applied to Med., Middlesex 

 Hosp. Med. School, LONDON W. 1, England 



a. Studies of cleavage processes. 



b. An investigation of renal function during histogenesis in the late foetal 

 and neonatal period by means of the uptake and autoradiographic local- 

 isation of K 42 . Rattus rattus (Rodentia) 



HARRIS, J. E. M.A., Ph.D., F.R.S., Prof. — Dept. of Zool., Univ. of Bristol 



BRISTOL 8, England 

 a. Development of the nervous system and behaviour pattern. Scylliorhinus 



canicula, Petromyzon fluviatilis, Salmo spp. (Pisces) (in collaboration 



withH. P. WHITING) 

 HARRIS, J. W. S. M.B., B.S., Ph.D. — Anat. Dept., London Hosp. Med. 



Coll., Turner St., LONDON E. 1, England 



a. Morphological development of secondary palate. Rattus spec. (Rodentia) 



b. Placental vascular pattern. Homo sapiens (Primates) 



c. Development of trabecular portion of cranial base. Rattus spec. (Roden- 

 tia) 



HARRIS, M. Ph.D., Prof. — Dept. of Zool., Univ. of California, BERKELEY 

 4, Cal., U.S.A. 

 a. Tissue culture: protein growth factors; glycolysis, clone cultures and evo- 

 lution of chromosome patterns; population dynamics and drug resistance. 

 G alius dome sticus (Aves) , Sus domestica (Artiodactyla) 



HARRIS, P. F. M.B., Ch.B. — Dept. of Anat, Fac. of Med., Univ. of Shef- 

 field, SHEFFIELD, England 

 (no embryological work in progress) 



HARRISON, G. A. B.A., B.Sc, D.Phil. — Dept. of Anat., Univ. of Liverpool, 

 LIVERPOOL 3, England 



a. Growth and genetical selection and high temperatures. (Mammalia) 



b. The inheritance of skin colour. Homo sapiens (Primates) 



c. The genetics of obesity. Mus spec. (Rodentia) 



HARRISON, J. R. B.A., M.A., Ph.D., Prof. — Dept. of Zool. & Physiol., 

 Miami Univ., OXFORD, Ohio, U.S.A. 



a. I n vi t ro studies on the growth and differentiation of the retinal pig- 

 ment in the embryonic eye: analysis of developmental factors contained 

 in the yolk-albumen of the egg. Gallus domesticus (Aves) 



b. Uptake of glucose by early primitive streak to early somite embryos 

 studied by using isotope techniques. Gallus domesticus (Aves) 



68 



