a Morphogenesis of nose and palate. Mus musculus, Rattus spec, Mesocricetus auratus 



(Rodentia), Homo sapiens (Primates) 

 b Effect of trophoblast on uteroplacental blood vessels. Mesocricetus auratus (Rodentia), 



Homo sapiens (Primates) 

 HARRIS. M. Ph.D., Prof. — Dept. of Zool., Univ. of California, BERKELEY, Calif 94720 



U.S.A. 

 a Somatic cell hybridization: mechanisms of cell fusion and phenotypic expression of 



characters in hybrids. Mesocricetus auratus (Rodentia) 

 HARRIS (FELDMAN), Mrs. P. J. Ph.D., Prof. — Dept. of Zool., Oregon State Univ 



CORVALLIS, Ore. 97331, U.S.A. 

 a Localization of "maternal" messenger RNA in eggs; isolation of "heavy bodies" and 



characterization of their RNA (biochemistry, electron microscopy). Strong ylocentrotus 



purpuratus (Echinoidea) 

 b Centriole replication and separation, using mercaptoethanol to induce direct divisions from 



one to four cells (electron microscopy). Strong ylocentrotus purpuratus, Dendraster ex- 



centricus (Echinoidea) 

 HARRISON, J. R. Ph.D., Prof. — Dept. of Zool., State Univ. Coll., OSWEGO, N.Y. 13126 



U.S.A. 

 a I n v i t r o studies on the growth and differentiation of the retinal pigment 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 (isotope techniques). 



Same species as a 

 HARRISON, R. G. D.M., Prof. — Dept. of Anat, Univ. of Liverpool, P.O.Box 147, LIVER- 

 POOL L69 3BX, England 

 a Factors influencing the process of spermatogenesis. (Mammalia) 

 HARRISON, R. J. M.D., D.Sc, Prof. — Anat. School, Univ. of Cambridge, Downing St., 



CAMBRIDGE CB2 3DY, England 

 a Reproduction, gonads, placenta, endocrine organs. Phoca spec, Lobodon spec. (Pinnipedia) , 



Tursiops spec, Delphinus spec. (Cetacea) 

 HARTE. Miss C. Dr., Prof. — Inst, fur Entw.physiol., Univ. zu Koln, Gyrhofstr. 17, 5 



KOLN 41, W.Germany 

 a Interactions between genes and environment in controlling morphogenesis of leaves. 



Antirrhinum majus (Scrophulariaceae) 

 b Growth of callus, and differentiation in tissue cultures of different mutants. Oenothera 



hooked (Onagraceae), Antirrhinum majus (Scrophulariaceae) 

 HARTFREE, E. F. Dr. — A.R.C. Unit of Reprod. Physiol. & Biochem., Anim. Res. Station, 



307 Huntingdon Rd., CAMBRIDGE CB3 OJQ, England 

 a Biochemistry of spermatozoa. (Mammalia) 

 HARTH, M. S. Ph.D. — Div. of Research, North Carolina Dept. of Mental Health, Dorothea 



Dix Hosp., Box 7532, RALEIGH, N.C. 27611, U.S.A. 

 a Descriptive comparative analysis of embryonic behavioral development in altricial and 



precocial species. Columba liuia, Gallus gallus (Aves) 

 b Brain development and behavioral function correlation in the embryo. Columba liuia (Aves) 

 HARTMAN, W. — Vet. Anat. and Embryol. Inst., Univ. of Utrecht, Bekkerstr. 141, 



UTRECHT, Netherlands 

 a Derivatives of the sphincter cloacae. Capra hircus (Artiodactyla) 

 HARTMANN, R. Dr.rer.nat. — Zool. Inst, der Univ., Weyertal 119, 5 KOLN 41, W. 



Germany 

 a Light and electron microscopy of spermatheca development in connection with endocrine 



ablations. Gomphocerus rufus, Syrbula [uscovittata (Acridinae, Orthoptera) 

 HARTWIG, H. Dr.phil., Doz. — Zool. Inst, der Univ., Weyertal 119, 5 KOLN 41, W. 



Germany 

 a Wirkungsmechanismus von Schilddriisenhormonen (Amphibia) 

 b Epithelcysten (Amphibia) 



c Geweihbildung. Capreolus capreolus (Artiodactyla) 

 HASEGAWA, M. D.Sc, Prof. — Lab. of Biol., Women's Coll. of Tokai-Gakuen, Tenpaku- 



cho, Shyowa-ku, NAGOYA, Japan 

 a Restitution of the eye. (Teleostei; Amphibia) 

 b Morphogenesis of the retinal pigment cell. Same species as a 

 HASEK, M. M.D. — Dept. of Exper. Biol, and Genet., Inst, of Biol., Czechosl. Acad, of Sci., 



Flemmingovo nam. 2, PRAHA 6, Czechoslovakia • 



HASELKORN, R. Prof. — Dept. of Biol., Div. of Biol. Sci., Univ. of Chicago, CHICAGO, 



111. 60637. U.S.A. 

 HASHIMOTO, K. M.D., Prof. — Dept. of Med., Div. of Dermatol, Univ. of Tennessee, 



Vet. Adm. Hosp., 1030 Jefferson Ave., MEMPHIS, Tenn. 38104, U.S.A. 

 a Embryogenesis of cutaneous fine structures. Homo sapiens (Primates) 

 HASHIMOTO. K. D.Sc. — Biol. Lab., Kozu High School. Tennoji-ku. OSAKA. Japan 

 a Relationships between encystment and morphogenesis. (Colpodidae, Ciliata) 

 HATAE. T. Dr.med. — Dept. of Anat., Fac of Med., Kyushu Univ., FUKUOKA, 812 Japan 



75 



