﻿552 Botanical Meetings in Boston, August 19-27, 1898 



11. Types of Vegetation on the Keys of South Florida. By 

 Charles Louis Pollard, Washington, D. C. 



12. Potato as a Culture Medium, with some Notes on a Syn- 

 thesized Substitute. By Erwin F. Smith, Department of Agricul- 

 ture, Washington, D. C. 



13. Some little-used Culture Media which have proved valu- 

 able for Species Differentiation. By Erwin F. Smith. 



14. Temperature and Transportation of Desert Plants. By 

 D. T. MacDougal, University of Minnesota. 



15. The Brown Spot Disease of Apple Leaves, Phyllosticta 

 pirina, and fungus forms associated therewith. (Observations on 

 the occurrence of four fungus forms in association with the above 

 species.) By William B. Alwood, Va. Exp. Sta. 



16. Notes on Some Diseases of southern Pines. By Her- 

 mann von Schrenk, Missouri Botanic Garden, St. Louis, Mo. 



17. Remarkable increase in the Size of Leaves of Kalmia 

 angustifolia, apparently due to Reduction of Light. By W. J. 



Michigan 



(Abstract by author.) 



18. Half Shade and Vegetation. By Byron D. Halsted, New 

 Jersey Agricultural Experiment Station, New Brunswick, N. J. 



19. Influence of a Wet Spring on Parasitic Fungi. By Byron 

 D. Halsted. 



20. The Botanic Garden at Buitenzorg, Java. (Lantern slide 



ure.) By David G. Fairchild, United States Department of 

 iculture. 



21. Notes on the Strand Flora of Florida. (Lantern slide 

 lecture.) By Herbert J. Webber, United States Department of 

 Agriculture. 



Ag 



22. Notes on the Relative Infrequency of Fungi upon the 

 Trans-Missouri Plains and the Adjacent Foothills of the Rocky 

 Mountains. By Charles E. Bessey, University of Nebraska, Lin- 

 coln, Neb. (Read by title owing to the number of papers on the 

 program.) 



23. Fermentation without live Yeast Cells. By 

 Golden, Lafayette, Ind., and Carleton G. Ferris. 



24. Deterrent Action of Salt in Yeast Fermentation. By 

 Katherine E. Golden. 



Kath 



