152 INDEX TO AMERICAN BOTANICAL LITERATURE 
White, J. Ericaceae of County Peel. Ontario Nat. Sci. Bull. 42:9, 40 
1908. 
White, J. Gramineae of County Peel. Ontario Nat. Sci. Bull. 5: 45-47. 
1909. 
Wieland, G.R. Two new Araucarias from the western Cretaceous. t-4, 
f. 2. 1908 
Reprint from Report of Geological Survey of South Dakota, 1908. 
Williams, R.S. Panama mosses. Bull. Torrey Club 38: 33-36. 15 F 
IQII. 
Macromitrium flavopilosum Williams, and Stereophyllum Howei Williams described. 
Williams, R. S. Trichodon borealis n. sp. Bryologist 14: 5. pl. 2. Ja 
IQII. 
Wilson, G.W. Mycological notes. Am. Mid. Nat. 1: 50-53. f. a-f. 15 
Je 1909. 
Wilson, G.W. Notes on Peronosporales for 1907. Proc. Iowa Acad. Sci. 
5: 85-89. Ap 1909. 
Winslow, E. J. Paludella squarrosa in Vermont. Bryologist 14: 
5) O07 fa tots. 
Woods, A. F. The present status of the nitrogen problem. Yearbook U. 
S. Dept. Agric. 1906: 125-236. 1907. 
Wright, C. H. Phaedranassa Carmioli. Curt. Bot. Mag. IV. 7: 
pl. 8356. Ja rogrt. 
A native of Costa Rica. 
Wright, C.H. Urceocharis edentata. Curt. Bot. Mag. IV. 7: pl. 8359. 
F tort. 
Young, C. J. Ferns of Hastings County, Ont. Ontario Nat. Sci. Bull. 
$< 16) 17.4907. 
Young, C. J. Orchidaceae of Hastings Co. Ontario Nat. Sci. Bull. 3: 
17-18. 1907. 
