prostata. Biomphalaria ( = Australorbis) glabrata and other spp. (Pulmonata, Gastro- 

 poda) 

 FALLON, J. F. Ph.D. — , Dept. of Anat, Bardeen Med. Labs., Univ. of Wisconsin, 



MADISON, Wis. 53706, U.S.A. • 



a Cell death during limb morphogenesis. Gallus domesticus (Aves), Mesocricetus auratus 



(Rodentia) , Homo sapiens (Primates) 

 b Ultrastructure of the gametes before and during interaction. Nereis limbata (Potychaeta) 

 FAMBROUGH, D. M., Jr. Ph.D. — Dept. of Embryol., Carnegie Inst, of Washinqton, 115 



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

 a Ontogeny of nerve-muscle interactions. Rattus norvegicus (Rodentia) 

 FANGHANEL, J. Dr.med. — Anat. Inst., Med. Bereich, Univ. Rostock, Gertrudenstr. 9, 



25 ROSTOCK 1, East.Germany 

 a Experimentelle Untersuchungen zur Frage von Organ- und Schadelveranderungen auf 



Grund statischer Veranderungen in der Postnatalperiode (Amputation der Vorderextremi- 



taten). Rattus norvegicus (Rodentia) 

 b Untersuchungen des postnatalen Schadel- und Organwachstums nach pranatalem Einfluss 



peristatischer Faktoren (akustische und optische Reize, diatetische Einfliisse). Rattus 



norvegicus (Rodentia), Oryctolagus cuniculus (Lagomorpha) 

 FANKHAUSER, G. Ph.D., Prof.(Emer.) — Dept. of Biol., Princeton Univ., PRINCETON, 



N.J. 08540, U.S.A. • 



a Metamorphosis. (Urodela) 



b History of experimental embryology and cytology. 

 FANTEL, A. M.Sc. — Central Lab. for Human Embryol., Dept. of Pediat., Univ. of 



Washington, SEATTLE, Wash. 98105, U.S.A. 

 a Morphology and development of the placenta. (Mammalia) 

 FANTONI, A. M.D. — Lab. di Radiobiol. Anim., C.S.N.-Casaccia, C.P. 2400, 00100 ROMA, 



Italy 

 FARGEIX, N. Dr.es Sci. — Lab. de Biol. Anim., 1 Av. Vercingetorix, 63 CLERMONT- 

 FERRAND, France 

 FARINELLA (FERRUZZA), Mrs. N. D.Sc. — 1st. di Zool., Univ. di Palermo, Via 



Archirafi 18, 90123 PALERMO, Italy 

 FASANELLO DE BUSTOS, Mrs. L. M.D. — Sect, of Exper. Neurol., Inst, of Neurol., 



Hosp. de Clinicas, Piso 2, MONTEVIDEO, Uruguay 

 a Development of sleep-wakefulness cycle in the newborn. Cavia porcellus (Rodentia) 

 FAUCOUNAU, Mrs. N. Lic.es Sci. — Lab. de Biol, et d'Histol., Univ. de Bordeaux II, 



Place de la Victoire, 33 BORDEAUX, France 

 a Le role teratogene des hormones thyroidiennes. (Aves) 

 FAULHABER, Miss I. E. W. Ph.D. — . Inst, fur Biochem. und Molek. Biol., Fachbereich I 



( Vorklinik) , Freie Univ. Berlin, Arnimallee 22, 1 BERLIN 33, W.Germany 

 a Isolation and biochemical characterization of the primary induction factor in the gastrula. 



Xenopus laevis (Anuva) 

 b Protein and nucleic acid metabolism during the process of differentiation. Xenopus laevis 



(Anura), Triturus alpestris, Amby stoma mexicanum (Urodela) 

 FAULKNER, Ch. S. M.D. — Dept. of Pathol., Dartmouth Med. School, HANOVER, N.H. 



03755, U.S.A. 

 a Electron microscopy of lung development. Didelphys americanus (Marsupialia), Felis 



domestica (Carnivora) 

 FAURfi-FREMIET, E. Dr., Prof.hon. — Lab. d'Embryol. Exper. du Coll. de France, Place 



M. Berthelot, 75 PARIS Ve, France • 



FAUTREZ, J. C. M.D., Prof. — Lab. of Anat., Univ. of Gent, Ledeganckstr. 35, 9000 GENT, 



Belgium • 



a Mechanism of maturation and segmentation divisions. Actemia salina (Anostcaca, 



FAUTREZ (FIRLEFYN), Mrs. N. J. — Lab. of Anat., Univ. of Gent, Ledeganckstraat 35, 



9000 GENT, Belgium 

 a Mechanism of maturation and segmentation divisions. Avtemia salina (Anostraca, 



FEDECKA (BRUNER), Mrs. B. Dr.es Sci. — Inst. d'Embryol. et Teratol. Exper. du 



C.N.R.S., 49bis Av. de la Belle Gabrielle, 94 NOGENT-sur-MARNE, France 

 a Enzyme synthesis during development. Strong ylocentrot us purpuratus, Allocentcotus 



fragilis (Echinoidea), Gallus gallus (Aves) 

 FEDINEC, A. A. Ph.D., Prof. — Dept. of Anat., Med. Units, Univ. of Tennessee, 800 



Madison Ave., MEMPHIS, Tenn. 38103, U.S.A. 

 a The effect of bacterial toxins and pathogenic bacteria on the fetus; relation between 



infection routes and barrier properties of placenta and fetal membranes. Rattus norvegicus 



(Rodentia) 

 FEDOROFF, S. Ph.D., Prof. — Dept. of Anat., Coll. of Med., Univ. of Saskatchewan, 



SASKATOON, Sask., Canada 

 a Development of cell surface antigens and the surveillance mechanism. Mus musculus 



(Rodentia) 



55 



