Vol. XIV. 



May, 1889 



No. 5. 



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: 



Jjotes ;pn iMorth American Willows. IV. M.S. 



^eJJiatom marshes and Diatom beds of the 

 Weed 



Flowers and Insects. I. Charles Robert*) 

 *otes on the Flora of Iowa, A. S. Hitbhcock . 



Briefer Arti< ^ 129 



E onnea rosea. Thomas Mee hav— Dicen- 

 £* stigmas and stamens. Byron D. 



•aafeted— Erysiinnm cheiranthdides. G. 

 a. Hicks. 



Editorial 130 



The proposed botanical garden for N. 

 i . City. 



Current Literature 131 



reach yellows— Minor no: i 



<3 



** 11 



Yellowston National 3 V- 



. . . . 







, . . . . . . n 



r Lette , . . . 



The origin of the floral str Geo, 



Hemlow &nd ' ' R' ' — Some qui K)tany. 

 M. S. B. —Persian iilae on Weiffela. 

 John Jfacoun—Numbers of Gazette 

 wanted. C. 5. Mine 



Notes and News .... 

 Origin c vacuole igin of anther- 



ozoids— Grov of the all— Cran- 



berry fungus— M: *arine. 



[Issued May 15 



CRA *MVILI DIANA 



PUB D I EDITORS. 



1RLOV& flOLLiSHBRCK. BJWTFa* A»D BtftDKBJI I*I»IAV A POL [ft. I*Ma»a 



