VOL. XVI. August, 1891. NO. 8 



THE 



Botanical Gazette 



EDITORS: 



JOHN M. COULTER, University of Indiana, Bloomington, Ind. 



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



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



CONTENTS: 



A study of some anatomical characters of N. Am. Gramineae. \\.—Theo. Holm . . . . 219 



No*« on Uredineae.— /. C. Arthur ** 5 



A sketch of the flora of Orono, Me.— is Lamson-Scribner 

 Briefer Articles 234 



Notes on the pollination of Helian- 

 thus— Walter H. Evans.— An Abnor- 

 mal water-pores : C. R. 2?.— A new grass: 

 Ceo. Fa^y— Facia Hon in Cnicus lan- 

 ceolatus.y. W. Tourney.— A new Erio- 

 gynia. Notes: IVm. M. Canby. 



Editorial 238 



Revised terminology. 



228 

 238 



Current Literature . . . . . • • • • 

 The Podostemacese.— Forest trees of 

 North America.— Botanist's directory. 



Open Letters • *** 



The home of Calypso. 



Notes and News * _» * * - * 42 



Personals.— Key to mosses.— Hazard 

 Summer School of Botany.- Botanical 

 books.- German forest trees.- Sauva- 

 geaus monograph on Potarnogetoua- 



[ISSUED AUGUST 15.] 



CRAWFORDSVILLE, INDIANA. 



PUBLISHED BY THE EDITORS. 



Tracy, Gibbs & Co., Printers, Madison, Wisconsin. 



