Hor-Hun 



HORN, E. C. B.S., A.M., Ph.D., Prof. — Dept. of Zool., Duke Univ., DUR- 

 HAM, N.C., U.S.A. 



a. The pattern of basic protein distribution during early embryonic develop- 

 ment. (Amphibia) 



b. Isolation and characterization of cytoplasmic histones in embryonic cells. 

 (Amphibia) 



c. Hemolymph protein changes and carotenoid pigment distribution during 

 the reproductive cycle. Callinectes sapidus (Decapoda, Crustacea) 



HoRSTADIUS. S. Fil.Dr.. F.I.I.E., Prof. — Zool. Inst., Univ. of Uppsala, 

 UPPSALA, Sweden 



a. Determination in the egg; analysis of the gradients and the processes 

 behind them. (Echinoidea) 



b. The effect of various antimetabolites on embryonic development. (Echi- 

 noidea) 



HORSTMANN, E. Dr.med.et phil., Prof. — Univ.-Krankenhaus Eppendorf, 

 Martinistr. 52, HAMBURG 20, Deutsche Bundesrepublik 

 a. Spermatozoen und ductus epididymidis. Lepus cuniculus, Homo sapiens 

 (Mammalia) 



HORSTMANN, H. J. Dr.phil.nat. — Physiol.chem. Inst, der Univ., Wasser- 

 turmstr. 5, ERLANGEN, Deutsche Bundesrepublik 



a. Kohlenhydrat-Stoffwechsel von Embryonen. Limnaea stagnalis (Gastro- 

 poda) 



b. Stoffwechsel der Embryonen. Fasciola hepatica (Trematoda) 



c. Enzyme des Kohlenhydrat-Stoffwechsels. Helix pomatia (Gastropoda) 

 HORVATH, Miss C. M.D. — Inst, of Histol. and Embryol., Med. Univ., 



Tiizolto u. 58, BUDAPEST IX, Hungary 

 a. Teratogenesis. Gallus domesticus (Aves) 

 HSO( LIANG), Mrs. C. Y. B.S., M.S., Ph.D., Prof. — Dept. of Biomorphics. 

 National Defense Med. Center, TAIPEI, Taiwan, Republic of China 



a. Microscopic study of the aureomycin-treated thyroid gland of tadpoles. 

 Rana narina (Anura) 



b. Aureomycin and growth of thyroidectomized tadpoles. Rana catesbeiana 

 (Anura) 



HUBER, W. D.Sc. — Museum d'Histoire Naturelle, BERNE, Suisse 



a. Developpement de la tete. Etude morphologique et experimentale de la 

 forme encephalique en rapport avec le crane; courbures et redressement 

 de la tete embryonnaire; position des yeux; analyse des races a forme 

 encephalique aberrante. Gallus domesticus (Aves), Canis familiaris (Car- 

 nivora) 



b. Developpement de la forme cephalique. Capreolus capreolus, Rupicapra 

 rupicapra (Artiodactyla) 



HUBERT, J. — Lab. de Biol. Anim., 1 Avenue Vercingetorix, CLERMONT- 

 FERRAND, France 

 a. Regulation de l'oeuf. Lacerta vivipara (Lacertilia) 

 HUCKINS, Miss C. B.Sc, M.Sc. — Dept. of Anat., McGill Univ.. MONT- 

 REAL, Quebec, Canada 

 a. Initiation of spermatogenesis. Rattus norvegicus (Rodentia) (in collabo- 

 ration with Y. CLERMONT) 

 HUEMER, R. P. B.A., M.D. — Dept. of Embryol., Div. of Biol., California 

 Inst, of Technol., PASADENA 4, Calif., U.S.A. 

 a. Immunogenetic analysis of cancer. Mus musculus (Rodentia) 



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