a Secondary palatal shelf elevation and fusion, using a new culture apparatus with high oxygen 



tensions (time-lapse filming; drug inhibition of elevation). Mas musculus (Rodentia) 

 b Effect of excess vitamin A upon prechondrogenic and chondrogenic limb bud cells in culture 



(electron microscopy, enzyme cytochemistry). Same species as a 

 LEWIS, Mrs. S. E.; Ph.D. - Dcpt. of Genet., Albert Einstein Coll. of Med., 1300 Morris Park Ave., 



NEW YORK, Bronx NY 10461, U.S.A. 

 a Developmental genetics, reproductive physiology. Mus musculus (Rodentia) 

 LHOTKA, J. E., Jr.; M.D., Ph.D., Prof. - Dept. of Anat. Sci., Univ. of Oklahoma Health Sci. Ctr., 



P. O. Box 26901, OKLAHOMA-City, OK 73190, U.S.A. 

 a Localization of calcium and iron in the developing embryo. Gallus domesticus (Aves), Sus scrofa 



(Artiodactyla), Homo sapiens (Primates) 

 b Histochemical localizations of polysaccharides in embryo and early fetus, with emphasis on 



vascular system. Homo sapiens (Primates) 

 c Coat colour and neoplastic degeneration in advanced aging. Mus musculus (Rodentia) 

 LIANG, H. M.; Ph.D., Prof. - Dept. of Biomorphics, Natl. Defense Med. Ctr., P. O. Box 7432, 



TAIPEI 107, Taiwan, Rep. of China 

 a Experimental sex differentiation. (Anura) 

 LILIEN, J. E.; Ph.D. - Dept. of Zool., Univ. of Wisconsin, 11I7W. Johnson St., MADISON, 



WI 53706, U.S.A. 

 LIN, C. C; Ph.D., Assoc. Prof. - Div. of Pediat. and Med. Biochem., Health Sci. Centre, Univ. of 



Calgary, CALGARY, Alta. T2N IN4, Canada 

 LINDSAY, D. T.; Ph.D., Assoc. Prof. - Dept. of Zool., Univ. of Georgia, ATHENS, GA 30602, U.S.A. 

 a Cell-specific patterns of mitosis in the embryo. Strongylocentrotus purpuratus (Echinoidea) 

 LINDSLEY, D. L.; Ph.D., Prof. Dept. of Biol., B-022, Univ. of CaUf. San Diego, LA JOLLA, 



CA 92093, U.S.A. 

 a Genetic control of gametogenesis. Drosophila melanogaster (Diptera) 

 LINTERN-MOORE, Mrs. S. M.; Ph.D. - Macquarie Univ., School of Biol. Sci., NORTH RYDE, 



N.S.W. 2113, Australia 

 LIPTON, B. H.; Ph.D. - Dept. of Anat., Med. Sch., Univ. of Wisconsin, MADISON, WI 53706, U.S.A. 

 a Pattern development in embryos: morphogenetic mechanisms responsible for axial structure 



formation. (Amphibia; Aves) 

 b Eine-structural analysis of myogenesis in vitro; cell fusion, cell substrate adhesion, basal lamina 



formation and sateUite cell development. Gallus domesticus, Coturnix c. japonica (Aves), Mus 



musculus (Rodentia), Homo sapiens (Primates) 

 LIVERSAGE, R. A.; Ph.D., Prof. - Ramsay Wright Zool. Labs., Dept. of Zool, Univ. of Toronto, 25 



Harbord St., TORONTO, M5S lAl, Ont., Canada 

 a In vivo and in vitro studies on the influence of nerves and endocrines in regeneration. (Amphibia; 



Teleostei) 

 LOBO, J. E.; Ph.D. - Cell Res. Lab., Dept. of Zool., N. Wadia Coll., POONA-1, India 

 LOCKE, M.; Ph.D., Prof. - Dept. of Zool., Univ. of W. Ontario, LONDON, Ont. N6A 5B7, Canada 

 a Developmental physiology and cell biology. Calpodes ethhus (Lepidoptera) 

 b Nucleolus during epidermal cell development; a new bismuth staining procedure for Ught and 



electron microscopy allows the selective visualization of certain nucleoproteins 

 LOEWENTHAL, Miss L. A.; Ph.D., Assoc. Prof. - Div. of Biol. Sci., Univ. of Michigan, ANN ARBOR, 



MI 48109, U.S.A. 

 a Effects of teratogens on limb development. Gallus domesticus (Aves) 

 LONG, S. Y.; Ph.D. ^- Dept. of Anat., Med. Coll. of Wisconsin, 561 N. I5th St., MILWAUKEE, 



WI 53233, U.S.A. 

 a Cleft palate and limb malformations as a model for genetic-teratogenetic interactions. Mus 



musculus (Rodentia) 

 LONGENECKER, B. M.; Ph.D. - Dept. of Immunol.. Eac. of Med., Univ. of Alberta, EDMONTON, 



Alta., Canada 

 LONGO, E. J.; Ph.D., Assoc. Prof. - Dcpt. of Anat., Ctr. for Health Sci., Univ. of Tennessee, 800 



Madison Ave., MEMPHIS, TN 38163, U.S.A. 

 LOOMIS, W. F., Jr.; Ph.D. - Dept. of Biol., B-022, Univ. of CaUf. San Diego, LA JOLLA, CA 92093, 



U.S.A. 

 a A biochemical and genetic investigation of the mechanisms of development. Dictyostelium 



discoidcum (Acrasialcs) 

 LOPi:S, R. A.; D.D.S., Sc.D. - Dcpt. de Patol., Fac. de Farm, c Odontol. de Ribeirao Preto, 14100 



RIBEIRAO PRETO, S.P., Brazil 

 a Alcoholism during pregnancy (histochemistry and allometry). Rattus rattus (Rodentia) 

 LOUGHTON, B.G.; Ph.D., Assoc. Prof. - Biol. Dept., York Univ., DOWNSVIEW, Ont. M3J 1P3, 



Canada 

 a Role of larval haemolympli proteins: 1. control of protein metabohsm; 2. contribution to adult 



cuticle. Locusta migratoria (Ortlioptera) 

 b Protein and amino acid metabolism of the embryo; degradation of yolk protein and fate of the 



released amino acids; vitellophage metabolism. Same species as a 

 LOUW, Miss J.; B.Sc. (Hons.) - Exp. I-mbryol. Res. Unit of the M.R.C., Dcpt. of Anat., Univ. of the 



Orange Free State, P. O. Box 339, BLOIIMFONTEIN 9300, S. Africa 

 a Neural effects of removal of epiphyseal anlage. Gallus domesticus (Aves) 

 LOVE, D.; Ph.D. - Dept. of Anat., Developm. Biol. Center, Case Western Reserve Univ., 2119 



Abington Rd., CLEVELAND, OH 44106, U.S.A. 

 a Chemistry of developing muscle. Gallus domesticus (Aves) 



54 



