KEEFE, J. R.; Ph.D. - Dept. of Anat., Univ. of Virginia, Jordan Med. Bldg., 1300 Jefferson Park Ave., 



CHARLOTTESVILLE, Va. 22901, U.S.A. 

 a Cytochemistry, tissue culture, and ultrastructure of retinal development and regeneration. 



Triturus (Notophthalmus) viiidescens, T. cristatus (Urodela), Gallus domesticus (Aves), (Ro- 



dentia) 

 b The cell cycle and its relation to pigment epithelial differentiation in the retinal regenerating 



system. Same species as a 

 c Contribution of neural crest cells to establishment of sensory axes in both visual and vestibular 



systems. Same species as a 

 d Cytochemistry, tissue culture, and ultrastructure of peripheral vestibular sensory development. 



Same species as a 

 KEINO, H. - Dept. of Perinatol., Inst, of Developm. Res., Aichi Pref. Colony, Kamiya-cho, 



KASUGAI, Aichi 480-03, Japan 

 a Teratogenesis of exencephaly induced by cadmium. Mus musculus (Rodentia) 

 KELLEY, R. O.; Ph.D. - Dept. of Anat., Univ. of New Mexico, 915 Stanford Dr. N. E., ALBUQUER- 

 QUE, N. Mex. 87131, U.S.A. 

 a Electron microscopy of induction systems. Xenopus laevis (Anura) 

 b Electron microscopy of limb morphogenesis. (Mammalia) 

 c Growth and regulation of limb mesenchyme. Homo sapiens (Primates) 

 d Relationships of the cell surface with cell behavior in vitro. Same species as c 

 KEMP, N. E.; Ph.D., Prof. - Dept. of Zool., Univ. of Michigan, ANN ARBOR, Mich. 48104, U.S.A. 



ISDB 

 a Electron microscopy of metamorphic changes in the skeleton. Rana pipiens (Anura) 

 b Fine structure of fin rays in regenerating tailfins. Tilapia mossambica, Carassius auratus (Teleo- 



stei) 

 c Differentiation of enamel in teeth. Carcharhinus menisorrah (Elasmobranchi) 

 d Polymerization of collagen fibrils in connective tissues. (Elasmobranchi; Teleostei; Anura; Aves; 



Mammalia) 

 KEPHART, Miss J. E.; M.S. - Cell Res. Inst., Biol. Labs. 220, Univ. of Texas, AUSTIN, Tex. 78712, 



U.S.A. 

 a Contributions of the Golgi apparatus to cell surfaces. (Plantae) 

 KERNIS, M. M.; Ph.D. - Dept. of Anat., Coll. of Med., Univ. of Illinois, P.O. Box 6998 CHICAGO, 



111. 60680, U.S.A. 

 a Morphological and physiological effects of teratogens with particular emphasis on the effects of 



these agents on placental function (in vitro and in vivo uptake of isotopes by embryos, 



autoradiography, electron microscopy, histochemistry, measurements of electrical potential dif- 

 ferences). Rattus norvegicus (Rodentia) 

 b Chemical protection against drug-induced teratogenicity and its mechanism 

 KERR, Miss M. S.; Ph.D. - Dept. of Biol., Syracuse Univ., 130 College Place, SYRACUSE, N.Y. 



13210, U.S.A. 

 a Biochemistry of lipovitellins in oocytes and hemolymph. Callinectes sapidus (Decapoda, 



Crustacea) 

 b Maturation of hemocytes and their biosynthetic capacities. (Decapoda, Crustacea) 

 c Hemocyanin synthesis and structure (characterization of complex hemocyanin proteins by 



isoelectric focusing. Same species as b 

 KERR, N. S.; Ph.D., Assoc. Prof. - Dept. of Zool., Coll. of Biol. Sci., Univ. of Minnesota, 



MINNEAPOLIS. MN 55455, U.S.A. 

 KERR, W. E.; Ph.D., Prof. - Dept. de Genet., Fac. de Med., Univ. de S5o Paulo, C.P. 301, 14100 



RIBEIRAO PRETO, S.P., Brazil 

 a Genetics of sex determination. Melipona quadrifasciata and other spp. (Apidae, Hymenoptera) 

 b Genetics of caste determination. Same species as a 

 KERSE (BUYUKOZER), Mrs. I.; Dr., Prof. - Inst, of Histol. and Embryol., Hacettepe Univ., Med. 



Fac, ANKARA, Turkey 

 a Ultrastructure of fetal membranes. Homo sapiens (Primates) 

 KESSEL, R. G.; Ph.D., Prof. - Dept. of Zool., Coll. of Lib. Arts, Univ. of Iowa, IOWA-City, Iowa 



52242, U.S.A. 

 a Analysis of variations in cell structure and function, especially developmental phenomena 



(gametogenesis) (electron microscopy, cytochemistry, radioautography, biochemistry, hydro- 

 static pressure). Various organisms 

 b Scanning electron microscopy of early embryonic development. Rana pipiens (Anura) 

 KETCHEL, M. M.; Ph.D., Prof. - Dept. of Physiol., Tufts Univ., 136 Harrison Ave., BOSTON, MA 



02111, U.S.A. 

 KEY, J. L.;Ph.D., Prof. - Dept. of Botany, Univ. of Georgia, ATHENS, Ga. 30601, U.S.A. 

 a Molecular studies on auxin regulation of RNA synthesis. Glycine max, Daucus carota, Zea mays, 



Hordeum vulgare, Pisum sativum (Angiospermae) 

 KEYNAN, A.; Dr. - Inst, of Life Sci., Hebrew Univ., JERUSALEM, Israel ISDB 



a Differentiation of spores into vegetative cells. Bacillus cereus (Bacteria) 



KHALIL, S. H.; Ph.D. - Dept. of Zool., Fac. of Sci., Alexandria Univ., Moharram Bey, ALEXAN- 

 DRIA, Egypt 

 a Development of the urogenital system. Bufo regularis (Anura) (with M. I. MICHAEL and S. N. 



SEDRA) 

 b Development of olfactory organs. Same species as a 



KHAN, M. S.; M.Sc. - Dept. of Zool., Talim-Ul-Islam Coll., RABWAH, Distr. Jhangh, Pakistan 

 KHAN, M. Z.; Ph.D. - Dept. of Zool., Univ. of Poona, Ganeshkind, POONA 411007, India 



47 



