INDEX TO REcENT LITERATURE 611 
Earle, F.S. Some Fungi from Porto Rico. Muhlenbergia, 1: 10- 
ao... Jl. 1901. 
Includes new species in Me/iola (4), AMelanospora, Endothia, Guignardia, Lem- 
bosia, Cercospora, Cercosporidium (gen. nov.), Cercosporidium and Aecidium. To 
which A. A. Heller adds a list of ‘Other Porto Rican Fungi,’’ pp. 18-21. 
Eastwood, A. New western Plants. Bull. Torrey Club, 29: 523- 
525. 30 Au. 1902. 
Includes new species in Castil/cia, Lappula, Corydalis and Campanula | 2). 
Ellis, H. Mescal: A Study of a divine Plant. Pop. Sci. Monthly, 
61: 52-71. My. 1902. 
Fernald, M.L. Taraxacum palustre in America. Rhodora, 4: 155, 
156. Au. 1902. 
Fernald, M. L. Aster undulatus x Novi-Belgit. Rhodora, 4: 186, 
187. S. 1902. 
A new hybrid. 
Fox, W.F. A History of the Lumber Industry in the State of New 
York. Bull. U. S. Dept. Agric. (Forestry), 34: 1-59. pi 7-79. 
I go2, 
Greene, E. L. Some Phacelia Segregates. Pittonia, 5: 17-23. 9 
S. Igo2. 
Includes several new species, 
Greene, EL. Segregates of Viola Canadensis. Pittonia, 5: 24-29. 
9S. 1902. 
Includes several new species. 
Greene, E. L. Some new acaulescent Violets. Pittonia, 5: 29-32. 
9S. 1902. 
Includes several new species. 
Greene, E.L. New or critical Species of Acer. Pittonia, 5: 1-4. 
9S. 1902. 
Includes six new species. 
Greene, E.L. A new study of Microseris. Pittonia, 5: 4-16. 9S. 
1902, 
Includes several new species. 
Greenman, J. M. Monographie der nord- und centralamerikanischen 
Arten der Gattung Senecio. Engler’s Bot. Jahrb. 32: 1-33. ? ne 
Igo2. 
but, A. J. Notes on Vermont Mosses. Rhodora, 4: 180-183. 
8. Igo2. 
