vol. vi. FEBRUARY, 1898. no. 2, 



A JOURNAL OF BOTANY, WEST AMER- 

 ICAN AND GENERAL 



EDITED BY 



WILLIS LINN JEPSON 



INSTRUCTOR IN BOTANY, UNIVERSITY OF CALIFORNIA 



CONTENTS: 



PAGE 



A New Species of Rumex From Colorado, Geo. E. Oaterhout 13 

 Ferns of the Yosemite arid the Neighboring Sierras, 



Alice Eastwood 14 



Reviews and Criticisms — Bergen's Elements of Botany, 16 



Rattan's Exercises in Botany 



for the Pacific States, 17 



Short Articles — Introduced Plants in Calaveras County, 17 



Notes on Ruppia 18 



News Notes and Current Comment - - - 19 



Berkeley, California. 



Cubery & Co., Book and Job Printers, 587 Mission St. 



San Francisco, California 



1897 



