JACKSON: UREDINALES OF OREGON 231 



firming Bubak's contention. This species should not be confused 

 with P. punctata Lk. (cf. 156) which occurs on the same host from 

 this region. 



62. PucciNiA Angelicae (Schum.) Fckl. Symb. Myc. 52. 1869. 



(Not P. Angelicae E. & E. 1884.) 



Uredo Angelicae Schum. Enum. PI. Saell. 2: 233. 1803. 



Puccinia Archangelicae Blytt, Christiania Vid. Selsk. Forhandl. 

 No. 6:51. 1896. 



Bullaria Angelicae Arth. Result Sci. Congr. Bot. Vienne 346. 

 1906. 

 On Um belli fe rae : 



Angelica genuflexa Nutt.- — Woodburn, Clackamas Co., Sept. 1885, 

 Thomas Howell. 



Angelica Lyallii Wats.? — Larch Mt., Multnomah Co., Aug. 10, 

 1910, 261J. 



This species is evidently rare in North America having been 

 reported otherwise only from a single collection from Washington on 

 A. genuflexa and one from New York on A. atropurpurea. It is a 

 brachy-form though pycnia have not been seen in American collec- 

 tions. This species has smooth teliospores and is easily separable 

 from Puccinia Ellisii (cf. 98) on the same hosts from our region, which 

 has verrucose spores. 



63. Puccinia ANOMALA Rost. Thiimen, Flora 1877: 92. 1877. 

 Puccinia straminis simplex Koern. Land. u. Forstw. Zeit. no. 50. 



1865. 



Puccinia Hordei Otth. Mitt. Nat. Ges. Bern. 1870: 114. 1871. 

 (Not P. Hordei Fckl. i860.) 



Puccinia simplex Erikss. & Henn. Getreideroste 238. 1896. (Not 

 P. simplex Peck. 1881.) 



Aecidium Ornithogalum Bubak, Ann. Myc. 3: 223. 1905. 

 On Poaceae: II, III. 



Hordeum montanense Schribn.^ — Corvallis, July 26, 1914, 1414- 



Hordeum murinum L.— Corvallis, July 8, 1914, G. B. Posey, 1354. 



Hordeum nodosum L.- — Corvallis, July 26, 1914, 3257. 



Hordeum vulgare L. — Corvallis, July 6, 1914, 1683, Aug. 13, 1914, 

 i6qi, 1708. 



This, the leaf rust of barley, is evidently very common in Oregon, 

 much more so than the collections listed above would indicate. It is 

 evidently not abundant in America excci)t on the Pacific coast. In 

 the Arthur herbarium, specimens on wild barleys are represented only 

 from Oregon, California and lUah. On the cultivated barley speci- 

 mens are at hand only from California, Iowa and Wisconsin. It is 



