272 BROOKLYN BOTANIC GARDEN MEMOIRS 



Puccinia Urticae Lagerh. Mitt. Bad. Ver. 2: 72. 1889. (Not P. 

 Urticae Barcl. 1887.) 



Puccinia Garrettii Arth. Bull. Torrey Club 32: 41. 1905. 

 On Urticaceae: I. 



Urtica Lyallii S. Wats. — Philomath, April 26, 1914, iSzg, May 10, 

 1914, 256g; CorvalUs, May i, 1915, J052. 

 On Cyperaceae: II, III. 



Carex Barharae Dewey {C. laciniata Boott.) — Grant's Pass, 

 Josephine Co., Sept. 3, 1916, J. R. Weir, 250. 



Carex magnifica Dewey- — Newberg, Yamhill Co., April 13, 1914, 

 F. D. Bailey, 300Q; Clatskanie, Columbia Co., May 20, 1914, F. D 

 Bailey, 3002; Neah-Kah-Nie Mt., Tillamook Co., Sept. 17, 1915, 

 F. D. Bailey, 3357. 



Carex nebraskensis Dewey — Andrews, Harney Co., Aug. 1901, 

 Griffiths & Morris (Griffiths, W. Am. Fungi jjp). 



Carex rostrata Stokes (C. utriculata Boott.) — Clatskanie, Columbia 

 Co., May 20, 1914, F. D. Bailey, 3010; Redmond, Crook Co., July i, 

 1914, 1433. 



Carex sp. — Hood River, May 14, 1914, 3021. 



The connection of this Carex rust with aecia on Urtica was first 

 shown by Magnus in 1872 (Vehr. Bot. var. Prov. Brandb. 14: 11. 

 1872). Many other European investigators have confirmed Magnus 

 results (Klebahn, Die Wirtsw. Rostp. 293. 1904). 



In America Arthur has conducted numerous successful culture 

 experiments with this species (Bot. Gaz. 29: 270. 1900; 35: 16. 

 1903; Jour. Myc. 8: 52. 1902; 12: 15. 1906; 14: 14. 1908; 

 Mycol. 2: 223. 1910; 4: 17. 1912). Kellerman has also conducted 

 succes^sful culture experiments (Jour. Myc. 9: 9. 1903). None of 

 the culture work, however, has been conducted with Pacific coast 

 material. 



175. Puccinia Veratri Duby, Bot. Gall. 2: 890. 1830. 



Puccinia Veratri Clinton, in Peck, Rep. N. Y. State Mus. 27: 103. 



1875- 

 On Onagraceae: I. 



Epilobiiim sp. — Parkdale, Hood River Co., May 14, 1914, 1511. 

 On Liliaceae: II, III. 



Veratrum calijorniciim Durand^ — The Meadows, Wallowa Co., 

 Aug. 18, 1897, E. P. Sheldon, 8714. 



Veratrum viride Ait. — Calloway Station, Benton Co., June 28, 

 1901, E. R. Lake, 1131; Parkdale, Hood River Co., May 14, 1914, 

 727p; Hilgard, Union Co., July 10, 1914, 1934- 



The aecial collection is referred here with some confidence. It 

 was made in the immediate vicinity of Veratrum plants showing fresh 



