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 familiar is (Car- 

 nivora) 



HUBL, D. Dr.rer.nat. — Zool. Inst, der Univ. Wiirzburg, Rontgenring 10, 

 WtiRZBURG, Deutsche Bundesrepublik 



a. Untersuchungen iiber die neurosekretorischen Zellen im Gehirn und 

 deren Einfluss auf die Regeneration. (Lumbricidae, Oligochaeta) 



b. Weitere Untersuchungen iiber die Beziehung zwischen Nervensystem 

 und Regeneration. (Lumbricidae, Oligochaeta) 



HUGHES, A. F. W. M.A., Ph.D., Sc.D. — Anat. School, Univ. of Cam- 

 bridge, CAMBRIDGE, England 



HULTIN, J. M. T. Ph.D., M.I.I.E. — Wenner-Gren's Inst, for exper. Biol., 

 Norrtullsgatan 16, STOCKHOLM Va., Sweden 

 a. The role of the different cell components in determination and differen- 

 tiation. (Echinoidea) 



HUMMEL, Miss K. P. Ph.D. — Roscoe B. Jackson Memorial Lab., BAR 

 HARBOR, Me., U.S.A. 



a. Studies on histogenesis of anomalies resulting from the gene "disorgani- 

 zation". Mus musculus (Rodentia) 



b. Studies on the development of situs viscerum inversus resulting from a 

 recessive gene. Mus musculus (Rodentia) 



c. Studies on the development of cysts in the neurophypophysis and their 

 effects on physiology. Mus musculus (Rodentia) 



HUMPHREY, R. R. A.M., Ph.D., F.I.I.E., Prof. — Dept. of Zool., Indiana 



Univ., BLOOMINGTON, Ind., U.S.A. 

 HUMPHREY, Miss T. M.D., Ph.D.. M.I.I.E. — Dept. of Anat., School of 



Med., Univ. of Pittsburgh, 868B Scaite Hall, PITTSBURGH 13, Pa., 



U.S.A. 



a. Pancreatic developmental studies. Homo sapiens (Primates) 



b. Responses of fetuses to double simultaneous stimulation. Homo sapiens 

 (Primates) (in collaboration with D. HOOKER) 



c. Pyramidal tract development correlated with cortical differentiation. 

 Homo sapiens (Primates) 



HUMPHREYS, W. J. A.B., M.A., Ph.D. — Dept. of Zool., Univ. of Cali- 

 fornia, BERKELEY 4, Cal., U.S.A. 

 a. Ultrastructure of blastomeres in mosaic eggs. Mytilus edulis (Lamelli- 

 branchia) 



HUMPHRIES. A. A., Jr. Ph.D. — Dept. of Biol., Emory Univ., ATLAN- 

 TA 22, Ga., U.S.A. 



a. Natural inhibition of meiosis in unfertilized oocytes. Triturus viridescens 

 (Urodela) 



b. Chemistry and physiology of egg jellies. (Amphibia) 



c. Cytochemistry of oocytes. (Amphibia) 



HUNT, E. L. Ph.D., Prof. — Dept. of Biol., Emory Univ., ATLANTA 22, 

 Ga., U.S.A. 



a. Studies on the distribution of radio-iodine. (Amphibia) 



b. Studies on the estrus cycle and gestation in alloxan-diabetic animals. 

 Rattus norvegicus (Rodentia) 



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