U.S.A. (Wash.) 



Mexico 



* SCHWEISTHAL, M. R. 



Asst. Prof. 

 Richmond, Univ. of Richmond, 

 Dept. of Biol. 



* REAMS, W. M., Jr. 



Assoc. Prof. 

 Williamsburg, Coll. of William and 

 Mary, 

 Dept. of Biol. 



* BLACK. R. E. Assoc. Prof. 

 MORRILL. J. B. 



WASHINGTON (Wash.) 

 Nahcotta, Univ. of Washington, 

 Field Lab. 



* TARTAR. V. Prof. 

 Pulhnan, Washington State Univ., 

 Dept. of Chemistry 



* BROSEMER, R. W. 



Asst. Prof. 

 Dept. of Animal Sci., 

 Lab. of Developm. Genet. 



* KOSIN. L L. Prof. 



Seattle, Fish and Wildlife Service 



* SCHEFFER, V. B. 

 Seattle, Univ. of Washington. 

 School of Med. 



* BODEMER. C. W. 

 Dept. of Pediatrics, 



Central Lab. for Human Embryol. 



* SHEPARD. T. H. 



Assoc. Prof.. Dir. 

 Dept. of Biol. Structure 



* ROOSEN-RUNGE. E. C. Prof. 

 BOYDEN. E. A. Res. Prof. 



(Anat.) 

 KELLY, D. E. 



* BLANDAU. R. J. 

 Dept. of Zool. 



WHITELEY, A. H. Prof. 

 Lab. of Radiation Biol, and 



Coll. of Fisheries 



* WELANDER. A. D. Prof. 



WEST VIRGINIA (W.Va) 



Morgantown, West Virginia Univ., 

 School of Med.. Dept. of Anat. 



* REYER. R. W. Assoc. Prof. 



* McCAFFERTY. R. E. 



Assoc. Prof. 

 Dept. of Biol. 



* NORMAN, C. Prof. 



WISCONSIN (Wis.) 

 Madison, Univ. of Wisconsin, 

 Bardeen Med. Labs, Dept. of 

 Anat. 



MORTENSEN. O. A. Prof., 



Chairman 



* MOSSMAN. H. W. Prof. 



* ORSINI. Mrs. M. WARD 



* ANDERSON, J. W. 



Med. Sci. Bldg., Dept. of PhysioL 

 Chem. 



* COHEN. Ph. P. Prof. 

 Dept. of Genet. 



* FOX. A. S. Prof. 



* HORIKAWA. M. Res. Fellow 

 Dept of Zool. 



* AUERBACH. R. 

 Milwaukee, Marquette Univ., 

 School of Med.. Dept. of Physiol. 



* RIECK. A. F. Assoc. Prof. 

 Dept. of Biol. 



* SAUNDERS, J. W. Prof., 



Chairman 



* KLEIN, N. W. Asst. Prof. 

 Milwaukee, Univ. of Wisconsin. 

 Dept. of Zool. 



WARNER. E. D. Prof. 



* PRESS. N. Assoc. Prof., 



Chairman 



CENTRAL AMERICA 



JAMAICA 



Kingston, Univ. of the West Indies, 

 Dept. of Anat. 



HOYTE. D. A. N. Prof. 

 * LEVENE, C. Lect. 



244 



MEXICO 



Mexico D. F., Ciudad Universitaria, 

 Inst, de Biol, de la U.N.A.M. 



LLAMAS. R. Dir. 

 * SAMANO BISHOP, Miss A. 



