LOUVET, J.-P. Dr.Biol.anim. — Lab. de Zool. exper.. Fac. des Sci. de Bordeaux. 40 Rue 



Lamartine, TALENCE (Gironde), France 

 a Recherches descriptives et experimentales sur la formation de la bandelette embryonnaire. 



Carausius spec. (Orthoptera) 

 LOVE. D. Ph.D. — Dept. of Anat.. Developm. Biol. Center. Sch. of Med., Western Reserve 



Univ.. 2127 Cornell Road, CLEVELAND. Ohio 44106. U.S.A. 

 a Chemistry of developing muscle. 



• L0VTRUP. S. Dr.Phil., Prof. — Dept. of Zoophysiol.. Univ. of Umea, UMEA 6, Sweden 

 a Permeability and osmoregulation. Rana spp. (Anura) (in collaboration with Miss B. M. 



HAGLUND, G. A. LAMBERTSSON and C. A. LOEFFLER) 

 b Carbohydrate metabohsm. Rana spp. (Anura), Gallus domesticus (Aues) (in collaboration 



with L. R. HOGLUND and S. B. NILSSON) 

 c Various morphogenetic topics. Rana spp. (Anura) 

 d Cell transformation and cell differentiation. Rana spp. (Anura), Gallus domesticus (Aves) 



(in collaboration with A. PIGON) 

 LOWER, W. R. Ph.D. — Clin. Pharmacol, Res. Inst.. 2030 Haste St., BERKELEY. Calif. 



94704, U.S.A. 

 a The genetic, biochemical, and developmental differences between two strains of a free- 

 living dioecious form. Panagrellus redivivus (Nematoda) 

 h Genetic, biochemical, and developmental changes In strains selected for tolerance to high 



temperatures. (Nematoda) 

 c Axenic maintenance of various spp. for developmental studies. (Nematoda) 

 LOWERY. R. S. Ph.D. — Dept. of Botany and Zool., Sir John Cass Coll., Jewry St., LON- 

 DON E.C.3, England 

 a Eye lens development; investigation of the nature of the inducing substances. Xenopus 



laevis (Anura) 

 LUBICZ (NAWROCKI). C. M. B.Sc. — Dept. of Anat./Embryol., Marischal Coll.. Univ. of 



Aberdeen. ABERDEEN. Scotland, U.K. 

 a Effect of hypophysectomy on early embryo (33-36 hrs); effect of STH. TSH and 



thyroxine on such embryos. Gallus gallus (Aves) 

 b Effect of above hormones on mono-layer early embryonic fibroblasts. Gallus gallus (Aves) 

 LUCEY. E. C. A. B.Sc. — Research Film Unit, Inst, of Anim. Genet.. Kings Buildings. West 



Mains Rd., EDINBURGH 9, Scotland. U.K. 

 a Film of normal development. Gallus domesticus (Aves) 

 h Technique of in vitro culture of embryo; descriptive material covering first 72 hours 



of development in vitro. Gallus domesticus (Aves) 

 c Film showing nuclear transfer technique. (Amphibia) 



LUCKENBILL, Miss L. M. Ph.D. — Med. School, Boston Univ.. 80 E.Concord St.. BOS- 

 TON. Mass. 02118. U.S.A. 

 a Electron microscopy of early phases of epidermal wound healing. Rana pipiens (Anura) 

 LUDTKE. H. Dr.. Prof . — Zool. Inst, der Univ., Ketzerbach 53, 355-MARBURG/Lahn. 



Deutsche Bundesrepublik 

 LUDWIG, D. Ph.D.. Prof . — Biol. Lab.. Fordham Univ., BRONX, N.Y. 10458, U.S.A. 

 LUDWIG. K. S. Dr.med., Prof. — Abt. Anatomie, Rhein-Westf. Techn. Hochschule Aachen, 



Germany, c/o Anat. Inst, der Univ.. Pestalozzistr. 20, BASEL, Schweiz 

 LULLINI. Mrs. I. GALLIANI M.D. — 1st. di Anat. Umana Normale, Univ. di Bologna, Via 



Irnerio 48, BOLOGNA, Italia 

 LUPORINI, P. Dr.Biol.Sci. — 1st. di Zool. e Anat. comp. dell'Univ.. Via A. Volta 4. PISA. 



Italia 

 a Reproduction and cytology. (Ciliata) 

 t LUTHER, W. Dr.phil.. Prof. — Zool. Inst, der Techn. Hochschule. DARMSTADT, 



Deutsche Bundesrepublik 



(deceased) 

 LUTWAK (MANN). Mrs. C. M.D.. Ph.D. — A.R.C. Unit of Reproductive Physiol. 6 



Biochem., Univ. of Cambridge, 307 Huntingdon Rd., CAMBRIDGE, England 

 a Physiology and biochemistry of the early embryo. Rattus rattus (Rodentia). Oryctolagus 



cuniculus (Lagomorpha) 

 b Teratology. Rattus rattus (Rodentia), Oryctolagus cuniculus (Lagomorpha) 



• LUTZ. H. Dr.es Sci., Prof. — Lab. de Biol. Anim.. 1 Avenue Vercingetorix. CLERMONT- 



FERRAND. France 

 a Developpement du blastoderme pendant les premieres heures de I'incubation. Anas spec. 



(Aves) 

 h La polyembryonie experimentale; I'orientation des embryons. (Aves) 

 c Polyembryonie experimentale. (Salmonidae, Teleostei) (en collaboration avec Mrs. Y. 



LUTZ (OSTERTAG)) 

 d Formation de I'entoblaste. (Aves) 

 e Action des ultra-sons sur I'embryon et sur differents organes. Gallus spec. (Aves) (en 



collaboration avec Mrs. Y. LUTZ (OSTERTAG) ) 



94 



