Vol. XIV. 



September, 1889. 



No. 9. 



THE 



Botanical Gazette 



EDITORS : 



JOHN M. COULTER, Wabash College, Crawfordsville, Ind. 



CHARLES R. BARNES, University of Wisconsin, Madison, Wis, 



J. C, ARTHUR, Purdue University, Lafayette, Ind. 



CONTENTS: 



The Uredostage of Gymnosporangium (with plate xvii). H. M. Richards 211 



Observations on th Temperature of Trees (with plate xviii). //. L. Russdl 216 



Paraguay and its Flora. I. Thomas Morong - 221 



Briefer Articles. 227 



Abnormal r C. B. Atwdl—T>r. A. 



B. Ghiesbreeht. John Donnell Smith— 

 Indian Snuff. F. W ' iderson. 



Editorial 229 



Consultation of Literature. 

 Current Literature 230 



Minor notices. 



Open Letters 231 



>me Nebraska Grasses. JaredG. nith. 



Notes a ews 232 



Short-li d seeds— Po »no eds of 

 corn cockle —Appointments of the De- 

 partn it of A I tu re— Anatomical 



structure of pitchers of Sarrscenia— 

 Iodized phosphoric acid as reagent for 

 cellulose— Nitrogen assimilation. 



[Issued September 28 



CRAWFORDSVILLE, INDIANA 



PUBXJSHED BY THK EDITOR*. 



CAEX.OV* HOLLllll»«CK, PEIMTBM AMD Bl*P«M IID11I4PCUI, ISDIAMA. 



