X CORRESPONDING MEMBERS. 



1857— Thomas Sterry Hunt, A.M., Ph.D., LL.D., Montreal, Can. 

 Eev. Chas. F. A. Dall, AM., Calcutta, India. 

 Rev. Geo. White, D.D., Florence, Ala. 

 1858— *John James, M.D., Upper Alton, Ills. 

 *Maj. F. Hawn, Weston, Mo. 



*Rev. S. Y. McMasters, D.D., LL.D., Upper Alton, Ills. 

 *E. Billing-s, Geol. Surv. Can., F.G.S., Montreal, Canada. 

 G. C. Broadhead, Geol. Surv. of Mo., Columbia, Mo. 

 *Prof. Edw.Luess, Director Imp. Mus.Min., Vienna, Austria. 

 *Thomas Davidson, F.R.S., Sec'y G. S., London, England. 



1859— Prof. P. Riddell, M.D., Austin, Tex. 

 Wm. McAdams, Jr., Jersey ville. Ills. 

 Hermann Ehrenberg, Arizona. 



A. H. Worthen, State Geologist, Springfield, Ills. 

 Hy. Engelmann, Geologist, Washington, D. C. 

 P. W. Mosblecb, Ph.D., Bethany Coll., Va. 

 Wm. Sharswood, AM., M.D,, Philadelphia, Pa. 



1860— C. A. White, Burlington, Iowa. 

 Sidney S. Lyon, Jeffersonville, Ind. 



*Fred. von Hagenow, Griefswald, Prussia. 



Wm. J. Sloan, M.D., Surg. U. S. A., Santa Fe, N. M. 

 *John Evans, M.D., Washington, D. C. 



Spencer F. Baird, A. A. 8., Ass't Smith'n Inst., Wash., D.C. 

 *Wm.Haidinger, Director Imp. Geol. Inst., Vienna, Austria. 



Prof. Chas. U. Shepard, M.D., Amherst, Mass. 



Solomon Horine, M.D., Memphis, Tenn. 

 *C. M. Schultz, M.D. Deidesheim, Bavaria. 



Prof. Jules Marcou, Cambridge, Mass. 



Prof. E. W. Hilgard, State Geologist, Oxford. Miss. 



Adolph F. Bandelier. Jr., Highland, Ills. 



D. M. Johnson, Coshocton, Ohio. 



Charles H. Hitchcock, State Geologist, Amherst, Mass. 



Lemuel T. Wells, Cincinnati, O. 



R. B. Price, Columbia, Mo. 



Prof. Alexander Winchell, LL.D., State Geologist, Ann Ar- 

 *E. Ger. Squier, A.M., F.S.A., New York, N. Y. [bor, Mich. 

 *Prof. Adolf. Holtzmann, Heidelberg, Baden. 



E. R. Morerod, M.D., Nevada, Mo. 

 1861— "Charles Robin, M.D., Paris, France. 



Wm. S. Woodrufi; Marshall, Mich. 

 Geoi-ge Vasey, M.D., Ringwood, Ills. 

 C. C. Parry, M.D., Davenport, Iowa. 

 *Prof. Adolph Weiss, Ph.D., Vienna, Austria. 



James Blake, M.D., , Cal. 



J. T. Irwin, Ravenna, Mo. 



