UNDERWOOD' 



Moulds. Mildews and Mushroom* 



9 



id. 



My 



Literature. Illustrated with ten heliotype plates, one colored. By 

 Lucien M. Underwood. 



12mo. Pp. 236. Price $1.50 net. 



Contains synopses of the genera of fleshy and parasitic fungi, with 

 historical sketch of the study of mycology in America, and copious 

 references to the literature of the subject. 



Sufficiently technical for accuracy, but intended to enable the 

 novice to recognize the systematic position of the ordinary fungi of 

 fields and woods. Particular attention is paid to the edible species. 



HENRY HOLT & CO. 



* 



29 West 23d Street, 



NEW YORK 



MEMOIRS FROM THE DEPARTMENT OF BOTANY OF 



COLUMBIA UNIVERSITY. 



Vol. II. 



I lonogfiM of % lorti American 



By PER AXEL. RYDBERG, Ph.D. 



Quarto, 225 pages, 112 full-page plates. Price, $6.00 net. 

 A companion volume to Dr. John K. Small's " Monograph of the North Ameri- 

 can Species of the Genus Polygonum" published in 1895, which ma y ^ ^ a< ^ a * 

 same price. Address 



L. M. UNDEKWOOD, Columbia University, New York City. 



Morphology and Histology of Plants 



Part I., Morphology, by H. H. RUSBY. 

 Part II., Histology, by S. E. Jelliffe. 



book, based 



the topics arranged in logical sequence. 



without 



plants and for the study of Vegetable Physiology. 



Large Octavo, 382 Pages, 693 Illustrations. 



Sent postpaid on receipt of three dollars, by either of the authors, at 115 ^ Ves 

 68th Street, N. Y. City. Table of Contents mailed upon application. 



