CONTENTS. VII 



The Law whicli Underlies Protective Coloration, by Abbott H. Thayer. , 477 



Life History Studies of Animals, by L. C. Miall 483 



The Royal Menagerie of France, and the National Menagerie, Established 



on the 14th of Brumaire, of the Year II (November 4, 1793), by E. T. Hamy . 507 



Botanical Opportunity, by William Trelease 519 



Mescal : A New Artiticial Paradise, by Havelock Ellis 537 



The Unity of the Human Species, by Marquis de Nadaillac 549 



Recent Research in Egypt, by W. M. Flinders-Petrie 571 



A Study of the Omaha Tribe: The Import of the Totem, by Alice C. Fletcher. 577 

 A New Group of Stone Implements from the Southern Shores of Lake Michi- 

 gan, by W. A. Phillips 587 



A Preliminary Account of Archaeological Field Work in Arizona in 1897, by 



J. Walter Fe wkes 601 



The Building for the Library of Congress, by Bernard R. Green 625 



George Brown Goode, by S. P. Langley 633 



Francis Amasa Walker, by George F. Hoar and Carroll D. Wright 635 



