﻿Botanical Meetings in Boston, August 19-27, 1898 553 



25. Fungus Gardening as 

 Africa and Java. By O. F. 



West 

 Mu- 



overy 



seum, and D. G. Fairchild, Department of Agriculture, Washing- 

 ton, D. C. 



26. The Biology of Cheese Ripening. By S. M. Babcock 

 and H. L. Russell, University of Wisconsin. 



2J. Leaves of Red Astrachan Apples immune from the Attack 

 of Gymnosporangiicm macropus. By W. J. Beal, Agricultural 

 College, Mich. 



28. On the Occurrence of a Yeast Form in the Life Cycle of 

 Sphaeropsis walorum Peck. (An account of dis< 

 tion of a yeast form of the above species and its position in repro- 

 duction of the species.) By William B. Alwood, Virginia Exp. 

 Station. 



29. Observations on Stewart's Sweet-corn Germ. By Erwin 

 F. Smith, Washington, D. C. 



30. A Bacteriological Study of Pear Blight. By Lillian Sny- 

 der, Lafayette, Ind. 



31. Life History and Characteristics of the Pear Blight Bacil- 

 lus. By Merton B. Waite, United States Department of Agricul- 

 ture. 



2,2. Effects of Fertilizers on the Germination of Seeds. By 

 Gilbert H. Hicks, Department of Agriculture, Washington, D. C. 



33. Development of the Pollen Grain in Symplocarpus and 

 Peltandra. By B. M. Duggar, Cornell University, Ithaca, N. Y. 



34. The Embryology of Taxus. By E. J. Durand, Cornell 



University, Ithaca, N. Y. 



35. Notes on some Monocotyledonous Embryo-sacs. By K. 



M. Wiegand, Cornell University, Ithaca, N. Y. 



36. Studies relative to the Perigynium of the Genus Carex. 

 By K. M. Wiegand, Cornell University, Ithaca, N. Y. 



37. Observations on some Hybrids between Drosera intermedia 

 and Drosera filiformis. By J. M. Macfarlane, University of Penn- 

 sylvania. 



38. On the Rapidity of Circumnutation Movements in Rela- 

 tion to Temperature. By E. Simons and R. E. B. McKenney, 

 University of Pennsylvania. (Abstract by the Secretary.) 



