a Development of parotid gland from appearance of anlage in u t e r o to adult or mature 



state (100 days postnatally) : correlation of biochemical (exocrine enzymes, protein, RNA 



and DNA in crude homogenates of the gland) and morphologic (light and electron micro- 

 scopic) observations; effects of dietary changes on the developmental pace. Rattiis rattus 



(Rodentia) 

 REEDER, R. H. Ph.D. — Dept. of Embryol., Carnegie Inst, of Washington, 115 W. 



University Parkway, BALTIMORE, Md. 21210. U.S.A. 

 a Regulation of nucleic acid synthesis in early development. Xenopus laevis (Anura) 

 REES (WALLEY), Mrs. L. J. Ph.D. — Marine Sci. Labs., Univ. Coll. of N. Wales, 



MENAI BRIDGE, Anglesey, Wales. U.K. 

 REESE, D. H. M.S. — Biol. Div.. Oak Ridge Natl. Lab., P.O. Box Y, OAK RIDGE, 



Tenn. 37830, U.S.A. 

 a Mechanism of in vitro activation of RNA synthesis in the iris. Triturus viridescens 



(Urodela) 

 h Control of depigmentation in iris cells in culture. Triturus viridescens (Urodela) 

 REMBOLD, H. Dr.rer.nat., Pr.Doz. — Max-Planck-Inst. f. Biochem., Goethestr. 31, 8- 



MUNCHEN-15, W.Germany 

 a Isolation of the determining principles from royal jelly, responsible for queen establishment. 



-4pi5 melli[ica (Hymenoptera) 

 b Biochemical aspects of queen determination; comparative studies on enzyme activities, 



mitochondria, protein and nucleic acid synthesis in queens and workers. Apis mellifica 



(Hymenoptera) 

 c Biochemical function of biopterin in development; metabolic studies with C14-pteridines. 



Apis mellifica (Hymenoptera) 

 REMENAR, M. M.D. — Inst, of Embryol., Fac. of Med., Charles Univ., Albertov 4, 



PRAGUE 2, Czechoslovakia 

 a Submicroscopic and cytochemical studies on cleavage. Mus rattus (Rodentia) 

 RENFREE, Miss M. B. B.Sc. — Dept. of Zool., School of Gen. Studies, Australian Nat. 



Univ., P.O. Box 4, CANBERRA, A.C.T. 2600, Australia 

 a Physiology of the placenta. Macropus eugenii (Marsupialia) 

 RENNELS, E. G. Ph.D., Prof. — Dept. of Anat., The Univ. of Texas Med. School at 



San Antonio, 7703 Floyd Curl Drive, SAN ANTONIO, Tex. 78229, U.S.A. 

 a The effect of benzpyrene feeding on reproduction; gross malformations. Mus norvegicus 



albinus (Rodentia) 

 REPORTER. M. C. Ph.D. — Charles F. Kettering Research Labs., 150 E. South College 



St.. YELLOW SPRINGS, Ohio 45387, U.S.A. 

 a Metabolic characteristics of the early embryo. Callus domesticus (Aves) 

 h Energy transfer processes in the early embryo and in monolayer cultures. Gallus domes- 

 ticus (Aves) 

 c Energy transfer processes in cell-cell interactions in monolayer cultures. Rattus rattus 



(Rodentia) 

 RESSOUCHES (SELMES), Mrs. A.-P. Dr.Biol.anim. — Lab. de Zool. Exper., Fac. des 



Sci. de Bordeaux, Av. des Facultes, 33 TALENCE, France 

 a Developpement embryonnaire. Pissodes spec. (Coleoptera) 

 REVERBERI, G. D.Sc, Prof. — 1st. di Zool., Univ. di Palermo, Via Archirafi 18. 90123 



PALERMO, Italy • 



a The role of some enzymes in embryonic development, (marine Invertebrata) 

 b Free amino acids in embryonic development, 

 c Analysis of eggs by electron microscopy, (marine Invertebrata) 

 RfiVfiSZ-FERENCZY, Mrs. E. M.D. — Dept. of Anat., Univ. of Bern, 26 Buhlstr., CH- 



3012 BERN, Switzerland 

 a Radiobiology, normal embryology. Homo sapiens (Primates) 

 b Radiobiology, experimental embryology. 1. genetics; 2. placentology. Mesocricetus auratus 



(Rodentia) 

 REYER, R. W. Ph.D., Prof. — Dept. of Anat., Med. Center, West Virginia Univ., 



MORGANTOWN, W.Va. 26506, U.S.A. • 



a An experimental analysis of lens regeneration: a study of the causal mechanisms involved 



in lens regeneration from the dorsal iris and their relation to the processes of lens induction 



in the embryo. Triturus viridescens, Ambystoma punctatum (Urodela) 

 b A study of the coordinate induction systems operating in the development of the em- 

 bryonic lens. Triturus viridescens, Ambystoma punctatum, A. mexicanum (Urodela) 

 c Studies on DNA synthesis, cell division and cell migration during lens and neural retina 



regeneration using thymidine-H^. Triturus viridescens (Urodela) 

 d A study of stimulating factors common to lens and limb regeneration. Triturus viridescens 



(Urodela) 

 REYNAUD, G. R. Dr.spec. — Lab. de Morphogenet. Anim., Fac. des Sci., 1 Place Victor 



Hugo, 13 MARSEILLE 3, France 

 a Etude des relations entre soma et germen. (Aves) 

 REYNOLDS, S. R. M. Ph.D., D.Sc, Prof. (Emer.) — Dept. of Obstet. and Gynecol. 



Univ. of Pennsylvania, PHILADELPHIA, Pa. 19104, U.S.A. 



144 



