THE 
BoTANICAL GAZETTE 
January Iorr 
Editor: JOHN M. COULTER 
CONTENTS 
The Origin and Taxonomic Value of the Veil in Dictyo- 
phora and Ithyphallus Geo. F. Atkinson 
The Affinities of Geinitzia gracillima Edward C. Jeffrey 
Studies on the Relation of the Living Cells to Transpira- 
tion and Sap-Flow in Cyperus. I James Bertram Overton 
Briefer Articles 
Ergot on Oats C. W. Warburton 
Current. Literature 
The University of Chicago Press  _., 
CHICAGO, ILLINOIS ee 
Ge 
CAMBRIDGE UNIVERSITY PRESS, Lion and Edinburgh J 
WILLIAM WESLEY & SON, London r ie 
TH. STAUFFER, Leipzig 
