514 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 



3. Castilleja lutescens (Greenman) Rj-dberg, Mem. N. Y. Bot. Gard. 1: 3.59. 1900. 

 Casiilleia pallida lutescens Greenman, Bot. Gaz. 25: 265. 1898. 



Type locality: "Prairies, Spokane Co., Washington." Collected by Siiksdorf. The 

 above is the first cited specimen. 



Range: Idaho. British Columbia. 



Specimens examined: Sprague, Sandherg c& Leiherg 141; Kamiak Butte, Piper 3086; 

 Pullman, Elmer 816; LaTce, June, 1892; Mount Carlton, Krearjer 149. 



Zonal distribution: Arid Transition. 



4. Castilleja camporum (Greenman) Howell, Fl. N. W. Am. 532. 1901. 

 Castilleja pallida camporum Greenman, Bot. Gaz. 25: 266. 1898. 

 Castilleja lufea Heller, Bull. Torr. Club 25: 268. 1898. 



Type locality: "Low prairies, Spokane Co., Washington." Collected by Suksdorf. 

 (The first cited specimen.) 



Range: W^ashington, Oregon, and Idaho. 



Specimens examined: Rock Creek, Sandherg & Leiherg 80; Silver h&kc, Henderson; 

 Spokane, Henderson 2266; Spangle, Piper 2833, 3540; Pullman, Piper 2826: Lale & Hull. 



Zonal distribution: Arid Transition. 



5. Castilleja levisecta Greenman, Bot. Gaz. 25: 268. 1898. 



Type locality: "Mill plain, Washington," in Clarke County. Collected by Howell; 

 the first specimen cited. 



Range: Western Washington and Vancouver Island. 



Specimens examined: Whidby Island, Gardner 2Z&\ Port Ludlow, Binns, June 15, 1890; 

 Roy, Allen 83; Mill Plain, Hou-ell 279; Admiralty Head, Piper, April, May, 1898; Seattle, 

 Hiiulshaw, July, 1897. 



Zonal distribution: Humid Transition. 



6. Castilleja oreopola Greenman, Bot. Gaz. 25: 264. 1898. 



Castilleja niiniata alpina Suksdorf, Deutsch. Bot. Monatss. 18: 155. 1900. 



Type locality: "In damp ground, on Mt. Adams (Mt. Paddo), Washington, altitude 

 1840 to 2150 m." Collected by Suksdorf. 



Range: Mountains of western Washington. 



Specimens examined: Olympic Mountains, Piper, September, 1895; Mount Rainier, 

 Flett 2197, 294; Piper 2081 ; .4ZZen'95a; Goat Mountains, Allen 134; Mount Adams, SuTcsdorj 

 2G46; near Skagit Pass, Lale & Hull, August 24, 1892; Horseshoe Basin, Elmer 696; Bridge 

 Creek, Elmer 696; Clallam County, Elmer 2590. 



Zonal dlstribution: Arctic. 



7. Castilleja rupicola Piper, Erythea 6: 45. 1898. 



Type locality: "On perpendicular clilfs. Paradise Valley, Mount Rainier, Washington." 



Range: Known only from Mount Rainier. 



Specimens examined: Mount Rainier, Piper 2075; Allen; Flett 2128. 



Zonal distribution: Hudsonian. 



8. Castilleja angustifolia (Nutt.) G. Don, Hist. Dichl. PI. 4: 616. 1837. 

 Castilleja douglasii Benth. in DC. Prod. 10: 530. 1846. 



Castilleja desertorvm Geyer; Hook. Journ. Bot. and Kew. Misc. 6: 258. 1853. 



Evchroma ancjnstifolia Nutt. Journ. Acad. Phila. 7: 46. 1834. 



Type locality: "Native in dry prairies on the borders of the Little Goddin River, 

 near the source of the Columbia." 



Range: British Columbia to California and Colorado. 



Specimens examined: Kamiak Butte, Moore 2324. 



This species and its subspecies have very generally been confused with the very distinct 

 Alaskan C. parviflora Bong. 



