Sept. 1905 ] Index to North American Mycology 
231 
Veratrum, host to Diplodia veratri Earle n. sp. Bull. N. Y. 
Bot. Gar. 3:(296). 30 June 1904. 
V erbesina encelioides A. Gr., see Ximensia encelioides Cav. 
Vernonia almani DC., host to Puccinia semiinsculpta Arthur n. 
sp. Bot. Gaz. 40:204. Sept. 1905. 
Vernonia (deppiana Less ?), host to Dietelia vernoniae Arthur 
n. sp. Bot. Gaz. 40:190. Sept. 1905. 
Vernonia sp., host to Puccinia semiinsculpta Arthur n. sp. Bot. 
Gaz. 40:204. Sept. 1905. 
Vernonia uniflora Schz. Bip., host to Puccinia egregia Arthur 
n. sp. Bot. Gaz. 40:204. Sept. 1905. 
Vestergren, Tycho. Monographic der auf der Leguminosen- 
Gattung Bauhinia verkommenden Uromyces-Arten. Arkiv 
for Botanik. K. Sven. Vet.-Akad. Stockholm, 4 15 :i~ 34. PI. 
1-2. 9 Aug. 1905. 
Wheat Rust, New Work upon. [Wintering of uredospores of 
several Rusts.] Henry L. Bolley. Science, N. S. 22:50-1. 
14 July 1905. 
White, Edward Albert. A Preliminary Report on the Hymeni- 
ales of Connecticut. [List and Illustrations.] Conn. State 
Geolog. & Nat. Hist. Surv. Bull. 3:1-81. PI. I-XL. 1905. 
Willoughbaea, host to Meliola compositarum Earle n. sp. Bull. 
N. Y. Bot. Gar. 3:(306). 30 June 1904. 
Wintering of Uredospores, see Wheat Rust, New Work upon, 
Bolley .... 
Wyethiea amplexicaulis, host to Didymaria conferta Syd. n. 
sp. Ann. Mycolog. 3:186. Apr. 1905. 
Ximensia encelioides Cav., host to Puccinia diaziana Arthur n. 
sp. Bot. Gaz. 40:203. Sept. 1905. 
Yucca sp., host to Metasphaeria yuccae Earle n. sp. Bull. N. Y. 
Bot. Gar. 3:(294). 30 June 1904. 
Zaluzania asperrima Schz. Bip., host to Puccinia saluzaniae Ar¬ 
thur n. sp. Bot. Gaz. 40:205. Sept. 1905. 
