Il NOVEMBER 1899 ~——=SNo. 5 
THE are 
EDITORS 
l. COULTER, 7ve University of Chicago, Chicago, il. es 
SHARLES R. BARNES, Zhe University of Chicago, Chicago, Ml. 25 
: ; J.C. ARTHUR, Purdue University, Lafayette, Ind. 
ASSOCIATE EDITORS 
{IR eo Le FRITZ NOL 
Geneva Crier Z Bonn 
| os VOLNEY M. {SPALD 
= go Padua Pceen - Michigan 
wi ROLAND. THAXTER 
: si “dl Berlin Harvard University 
WIGNARD WILLIAM TRELEASE a 
ole de Pharmacie, Paris Mi. aes — Garde 
po. ORPER H. MARSHALL W 
ersity of Wisconsin rr = Camir idge Re 
MURA EUGEN. wl ) 
og i Driers, sag ae of Copenhagen 
T WITTROCK 
~ Royal yaa of Sciences, Stockholm oe %, = e 
CHICAGO, ILLINOIS 
Mblishey by the University of Chicago 
be Aniversitp of Chicags Press 
PYRIGHT 1899 BY THE UNIVERSITY OF CHICAGO 
