TABLE OF CONTENTS. 
Contributions from the cryptogamic laboratory of Harvard University. XL 
r peculiar Zygomycetes: 2. Sy wEaperaiee and Syn cite 
(with aaad Ti); ‘ : a Roland Thaxter 
The development of the antherozoids of Zamia (ittustrated) 
Herbert J. Webber 
Mexican fungi : ‘ 4 N F ; : E. W. D, Holwayv 
Contribution to the theory of the movements of diatoms . W. M., Kozlowski 
The Phalloidee of the United States. HII. On the = siology of elongation of 
the receptaculum . : ‘ : Edward A. Burt 
The niche nana of the stamens and isi of Typ latifolia (with plates 
I 1) John Hl. Schaffner 
Phylogeny and Taxonomy of the Angiosperms : ‘ Charles E. Bessey 
Botanical Society of America 
Abstracts of Botanical papers read at the Detroit meeting of the A. A. A.S. 
On some algal stalactites of the Yellowstone National Park niet plate vil) 
ephine £:. Tilden 
*‘ Bacteriosis ” of carnations : ; Albert F. Woods 
Notes on the fecundation of Zamia and the pollen tube — of Ginkgo 
(with plate x) ; bert J. Webber 
North American species of hk avhenrenn (with wid ee 
Lellen Sterling Cheney 
Comparative anatomy of the normal and diseased organs of Abies balsamea 
affected with .Ecidium elatinum (with plates xI1v-xv). 
Alexander P. Anderson 
The Public Gardens and Plantations of Jamaica é : William Fawcett 
Undescribed ae from Guatemala and other Central American Republics. 
XIX John Donnell Smith 
The relation of nutrient salts to turgor A : Eduin Bingham Copeland 
A list of plants collected by the Cornell it on the Peary voyage of 1896. 
*, Rowlee and K. M. Wiegand 
BRIEFER ARTICLES— 
Revision of Lilzopsis (illustrated) : J. M. Coulter and J. N. Rose 
A neglected North American Euphorbia (with plate 111). 
Karl McKay Wiegand 
1897 | v 
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