457 
On Hordeum jubatum L. 1896:220, 224. 
Tippecanoe, 1896 (Snyder); 1898 (Arthur). 
On Hordeum vulgare L. 
Tippecanoe, 1898 (Stuart). 
On Phleum pratense L. 1909:417. 1910:205. 
Bartholomew, 1909 (Hunter); Cass, 1910 (Johnson); Delaware, 
1915 (Jackson); Franklin, 1912 (Ludwig); Hamilton, 1910 
(Wilson); Henry, 1915 (Jackson); Jefferson, 1910 (Johnson); 
Posey, 1910 (Johnson); Spencer, 1910 (Johnson); Tippecanoe, 
1910 (Johnson); Tipton, 1915 (Pipal); Wayne, 1910 (Johnson); 
Wabash, 1910 (Johnson); Whitley, 1910 (Johnson):. 
On Secale cereale L. 
Clay, 1910 (Ringo). 
On Triticum vulgare Vill. 1893:54. 1898:188. 1905:182. 
Carroll, 1912 (Pipal); Decatur, 1912 (Moor); Franklin, 1912 
(Ludwig); Hamilton, 1905 (Wilson); Johnson, 1890 (Fisher) ; 
Marion, 1914 (Hameisen); Noble, 1897 (King); Posey, 1912 
(Pipal); Putnam, 1893 (Underwood); Tippecanoe, 1890 
(Arthur): Wayne, 1910 (Johnson). 
82. DICAEOMA POLYGONI-AMPHIBII (Pers.) Arth. 
Puccinia Polygoni-amphibii Pers. 
Aecidium sanguinolentum Lindr. 
I. On Geranium maculatum L. 1893:40. 1896:217. 1898:188. 
1908 :92. 
Laporte, 1915 (Cotton); Noble, 1893 (King); Tippecanoe, 1894 
(Golden); Vigo, 1893 (Underwood, Arthur). 
Ill. On Persicaria amphibia (L.) S. F. Gray (Polygonum Hart- 
wrightii A. Gray). 1903:150. 
Steuben, 1903 (Kellerman). 
On Persicaria hydropiperoides (Michx.) Small (Polygonum hy- 
dropiperoides Macouni). 1898:184. 1898:189. 
Noble, 1897 (Kine); Tippecanoe, 1898 (Stuart). 
On Persicaria lapathifolia (L.) S. F. Gray (Polygonum lapathifolium 
L.) 1898:184. 
Tippecanoe, 1898 (Arthur). 
On Persicaria Muhlenbergii (S. Wats.) Small (Polygonum Muhlen- 
bergii S. Wats., P. emersum Britt.) 1893:55. 1905:182. 
