7 

 Changes of address, and new addresses or coIIaboratoTs 



ALLEN, R. D. M.LLE. — Biol. Dept, Princeton Univ.. PRINCETON, N.J.. 



U.S.A. 

 AMY, R. L. M.S., Ph.D. — Biol. Dept, Southwestern of Memphis, MEM- 

 PHIS 12, Tenn., U.S.A. 

 BER, A. Dr, Prof. — Beilinson Hosp., PETAH-TIKVA, Israel 

 BERG, W. E. A.B., M.S., Ph.D., Prof., M.I. I.E. — Dept of Zool., Univ. 



of Cahf., BERKELEY 4, Cal., U.S.A. 

 BODENSTEIN, D. Ph.D., M.I.I.E. — Nat. Insts of Health, Gerontol., 



Branch Baltimore, City Hospitals, BALTIMORE 24, Md, U.S.A. 

 BORGHESE, E. M.D., Ph.D., M.I.I.E. — 1st. di Istol. ed Embriol. Gener., 



Via G. T. Porcell 2, CAGLIARI, Italia 

 BOYD. J. D. M.A., M.Sc, M.D., F.I.I.E.. Prof. — Anat. School. Univ. of 



Cambridge, CAMBRIDGE, England 

 CHANG, C. Y. M.S., Ph.D.. M.I.I.E. — 28 Lai Yang Road, TSINGTAO, 



China (via Hong Kong) 

 CHUANG HSIAO HUI Dr. rer. nat.. Dr. rer. nat. habil., F.I.I.E. — Lab. of 



Developm. Physiol., Inst, for Exper. Biol., Acad. Sinica, 320 Yo Yang 



Road, SHANGHAI. China 

 CLEMENT. A.C. Ph.D.. Prof.. M.I.I.E. — Dept of Biol. Emory Univ., 



ATLANTA, Ga, U.S.A. 



— temporarily: 2411, 20th St. N.W.. WASHINGTON. D.C.. U.S.A. 

 DALTON. H. C. Ph.D. — Dept of Biol.. Washington Square Coll., New 



York Univ.. NEW YORK 3. N.Y., U.S.A. 

 DAN, Mrs J. C. Ph.D.. M.I.I.E. — Embryol. Section. Dept of Biol.. Fac. 



of Sci.. Tokyo Metropolitan Univ.. Setagaya-ku. TOKYO. Japan 

 DAN. K. Ph.D., Prof.. M.I.I.E. — Embryol. Section. Dept of Biol.. Fac. of 



Sci.. Tokyo Metropolitan Univ., Setagaya-ku, TOKYO, Japan 

 GENNARO, Jr, J. F. Ph.D. — Dept of Anat., Coll. of Med., Univ. of 



Florida. GAINESVILLE. Flor., U.S.A. 

 GEORGE. J. C. Ph.D.. Prof.. F.Z.S.. F.P.S. — Dept of Zool.. Univ. of 



Baroda. BARODA 2. India 

 GROBSTEIN. C. Ph.D.. M.I.I.E. — Dept of Biol. Sci.. Stanford Univ.. 



STANFORD, Cal.. U.S.A. 

 HAsEK, M. M.I.I.E. — Ceskoslovenska Akademie ved Biologicky Ustav, 



Na cvicisti c. 2, PRAHA - Dejvice. Czechoslovakia 

 JAFFEE. O. C. B.A.. M.S.. Ph.D., — Chronic Disease Research Inst.. The 



Univ. of Buffalo. 2211 Main Street. BUFFALO 14, N.Y.. U.S.A. 

 KAWAKAMI. I. M.Sc. D.Sc. Prof.. M.I.I.E. — Dept of Biol.. Kyushu 



Univ.. FUKUOKA. Japan 

 KRAUSE. G. Dr.phil.. M.I.I.E.. Prof. — Zool. Inst, der Univ., Rontgen- 



ring 10. WORZBURG, Deutschland 

 KOHN, A. Dr. phil. h.c. Dr. rer. nat.. Dr. med. h.c. F.I.I.E.. ProL — Max 



Planck-Inst. fiir Biol.. Spemannstr. 34. TUBINGEN, Deutschland 

 LANDAUER. W. Ph.D., F.I.I.E., Prof. — Dept of Anim. Genet., Coll. of 



Agric. Univ. of Connecticut. Storrs Agric. Exper. Stat.. STORRS, 



Conn.. U.S.A. 



