JACKSON: UREDINALES OF OREGON 239 



On Ranunculaceae : I. 



Aguilegia formosa Fish. — Myrtle Creek, Douglass Co., June 9, 

 1914, F. D. Bailey, 2S/j; Hood River, May 14, 1914, 2^63, May 9, 

 1915,3040; Bridal Veil, Multnomah Co., May 18, 1915,3057. 



Aquilegia truncata Fisch. & Mey. — Pokegama, Jackson Co., July 



9, 1903, E. B. Copeland (Sydow, Ured. 1767), E. B. Copeland, 371 1 

 (Rocky Mt. Herb. 45896). , 



Clematis Drummondii T. & G. — Freewater, Umatilla Co., July 



10, 1914, 2562. 



Clematis hirsutissima Pursh (C Douglasii Hook.) — Austin, Grant 

 Co., July, 1913, J. R. Weir, 183. 



Clematis ligusticifolia Nutt. — Corvallis, Linn Co., Sept. 2, 1914, 

 F. D. Bailey, 2563, Benton Co., May 4, 1915, 3307. 



Thalictrum occidentale A. Gray — Corvallis, May 4, 1912, 1147, 

 July 4, 1914, G. B. Posey, 3067, May 4, 1915, 3270; Wren, Benton 

 Co., June 26, 1914, 1331a; White Pine, July, 1913, J. R. Weir, 153; 

 Austin, Grant Co., Aug. 1915, J. R. Weir, 205. 

 On Poaceae: H, HI. 



Agropyron dasystachyum (Hook.) Vasey — Redmond, Crook Co., 

 July 2, 1914, 1432. 



Agropyron lanceolatum Scribn. & Sm.— Redmond, Crook Co., 

 July 2, 1914, 1427. 



Agropyron spicatum (Pursh) Rydb. — ^Wren, Benton Co., June 26, 

 1914, 1320. 



Bromiis carinatiis Hook. & Arn. — Newberg, Yamhill Co., June 8, 



1913, F. D. Bailey, 1197; Portland, July 10, 1905, J. J. Davis, Aug. 

 23, 1915, E. Bartholomew, (Barth. Fungi Columb. 4846); Corvallis, 

 Sept. 10, 1914, 1577; Philomath, May 10, 1914, 3193; Hood River, 

 May 14, 1914, 1587, 1588, 1593; Grant's Pass, Josephine Co., Sept. 3, 

 1916, J. R. Weir, 207. 



Bromus carinatiis californicus Shear — Philomath, Jan. 6, 1914, 

 1148. 



Bromus grandis (Shear) Hitchc.^ — Corvallis, June 4, 1914, 1384. 



Bromus hordeaceus L. — Portland. May 21, 1914, 1582. 



Bromus hordeaceus leptostachys Beck. — Hood River, May 20, 1914, 

 1585; Springbrook, Yamhill Co., May 14, 1914, F. D. Bailey, 1594, 



1595- 



Bromus marginatus Nees. — Hood River, Aug. 6, 1914, 1559, July 

 27. 1915. 3192; Corvallis, June 24, 1914, G. B. Posey, 1389, June 29, 



1914, G. H. Godfrey, 1312; Rose City Park, Portland, Jan. 9, 1914, 

 iiq8; Redmond, Crook Co., July 2, 1914, 1422; Hilgard, Union Co., 

 July 10, 1914, 1365. 



Bromus secalinus L. — Cottage Grove, Lane Co., July 14, 1914, 

 1352. 

 17 



