JACKSON: UREDINALES OF OREGON DE. 
189. Uromyces Hotwayt Lagerh. Hedwigia 28: 108. 1899. 
Uromyces Lalu G. W. Clinton; Peck, Ann. Rep. N. Y. State Mus. 
27: 103. 1875. (Not U. luli Kunze. 1873.) 
Nigredo Lalu Arth. Résult Sci. Congr. Bot. Vienne 344. 1906. 
On LILIACEAE: 
Lilium parviflorum (Hook.) Holzinger—Wren, Benton Co., July, 
1911, W. E. Lawrence, 1144; Hood River, May 9, 1915, 3044; May 
16, 1915, 2661; Bridal Veil, Multnomah Co., May 18, 1915, 2659; 
Portland, June 21, 1915, 3060. 
190. UROMYCES HyYPERICI-FRONDOSI (Schw.) Arth. Bull. Minn. Acad. 
WattsSGl. 272015. 0 E883. 
Aecidium Hyperici-frondosit Schw. Schr. Nat. Ges. Leipzig 1: 68. 
1822. 
Nigredo Hyperici-frondosi Arth. Résult Sci. Bot. Vienne 344. 
1906. 
ON HyYPERICACEAE: 
* Hypericum Scoulert Hook.—Corvallis, June 24, 1914, F. D. Bailey, 
1628, July 29, 1914, 1476; Hood River, June 20, 1914, 3372. 
This species has not been previously reported west of the Missis- 
sippi valley. 
191. UROMYCES INTRICATUS Cooke, Grevillea 7: 3. 1878. 
| Uromyces Eriogoni Ell. & Hark.; Harkness, Bull. Cal. Acad. Sci. 
Es 29. 1884: 
Nigredo intricata Arth. N. Am. Flora 7: 244. 1912. 
ON POLYGONACEAE: 
Eriogonum compositum Dougl.—The Dalles, Wasco Co., July 3, 
1914, 1300; Hood River, July 22, 1915, 3140. 
Eriogonum microthecum Nutt.—Redmond, Crook Co., July 2, 1914, 
2537: 
Enogonum stellatum Benth.—Wren, Benton Co., June 26, 1914, 
1320; Hilgard, Union Co., July 10, 1914, 1439. 
Eriogonum umbellatum Torr.—Mt. Hood, 7,000 ft. elev., Sept. 1, 
1901, E. W. D. Holway, 6,500 ft., Aug. 9, 1914, 1481, 1493. 
Enogonum vimineum Dougl.—Elgin, Union Co., Aug. 15, 1899, 
C. L. Shear (Ell. & Ev. Fungi Columb. 1470). 
Eriogonum virgatum Benth.—Grant’s Pass, Josephine Co., July 
13, 1887, Thomas Howell, from Phanerogamic specimen in the her- 
barium Missouri Bot. Gard. 
Eriogonum sp.—Waloupi Canyon, Wallow Co., Aug. 18, 1897, 
E. P. Sheldon, 8727; Hermiston, Umatilla Co., May 12, 1915, 3039, 
3250; Hood River Co., July 22, 1915, 3140. 
