MUHLENBERCIA 
A monthly journal of botany devoted to flowering plants 
and ferns. Price $1.00 a year, beginning with volume 3. 
Voluine I. 1900-1906, consisting of 154 pages, contains 20 
titles, with descriptions of many new species and interesting 
notes about old ones. This volume should be of special interest 
to western botanists. One number contains a key to the Cali- 
fornian species of Rzses, 43 in number, with reprints of the orig- 
inal descriptions. Another title is ‘’The Western Veratrums.” 
Price $1.00. 
Volume 2, 340 pages issued, taken up with an account of 
the Editor’s explorations in California during 1905, 1906, and 
1907. The completed volume will contain at least 425 pages. 
Price $4.00. 
Volume 3, 1907. Contains 158 pages and 47 titles. ‘The 
numerous transcripts of original descriptions are alone worth 
many times the price of the volume. Price $1.00. 
A. A. Heller, Editor 
Box 58, Los Gatos, California. 
