278 POLEMONIACEAE. 



7. Gilia polycladon Torr. In canons from Colo, and Nev. to W. Tex. — Alt. 

 4000-5000 ft. — Canon of Grand River; Grand Junction. 



8. Gilia aggregata (Pursh) Spreng. In open glades and on hills from B. 

 C. and Mont, to Colo, and Utah. — Alt. 7000-9000 ft. — Black Canon, Gunnison 

 watershed ; Larimer Co. ; West Mancos Caiion ; Rabbit-Ear Pass ; Dolores ; 

 Medicine Bow Mountains ; Dillon Cafion, Trinidad ; Hotchkiss ; Sherwood ; 

 Steamboat Springs; Brant's Soda Springs. 



9. Gilia pulchella Dougl. (G. aggregata attenuata A. Gray) On open 

 hills and plains from Ida. to Colo, and Utah. — Alt. 8000-9000 ft. — Middle Park ; 

 Arboles; West Indian Creek; Grizzly Creek; Pinkham Creek; Rabbit-Ear 

 Range, Routt Co. 



10. Gilia scariosa Rydb. On open hills in Colo. — Alt. 7000-9000 ft. — Head- 

 waters of Clear Creek near Empire ; Pike's Peak ; Grizzly Creek ; Garden of 

 the Gods; Grayback mining camps and Placer Gulch; Minnehaha, Pike's 

 Peak ; Veta Pass ; Mancos Caiion ; divide between Colorado Springs and 

 Denver; Empire; Table Rock; Denver; Palmer Lake. 



11. Gilia Candida Rydb. In open valleys of Colo. — Alt. 8000-10,000 ft. — 

 South Boulder Peak; Calhan; Veta Pass; Colorado Springs; mountains 

 between Sunshine and Ward. 



12. Gilia longiflora Don. In sandy soil and on plains from Neb. and Colo, 

 to Tex. and Ariz. ; also Mex. — Alt. 4000-5000 ft. — Sterling, Logan Co. ; 

 Alamosa; Ft. Collins; Pike's Peak; Salida. 



13. Gilia laxiflora (Coult.) Osterh. (G. longiAora laxiAora Coult.) On 

 plains from Colo, and Utah to N. M. — Alt. 5000-7000 ft. — New Windsor; 

 Denver; Walsenburg; Cucharas Valley, near La Veta; Trinidad; Ft. Collins. 



14. Gilia polyantha Rydb. (G. exserta A. Nels.) In dry places, in Colo. — 

 Pagosa Springs; Hotchkiss, Delta Co. 



15. Gilia pinnatifida Nutt. In sandy soil from Neb. and Wyo. to N. M. 

 — Alt. 4000-14,000 ft. — Headwaters of Clear Creek; Cheyenne Canon, near 

 Pike's Peak; Colorado Springs; Georgetown; Sangre de Cristo Creek; In- 

 dian Creek Pass; Middle Park; Calhan; Manitou; Boulder; canon of the 

 Cache la Poudre; west of Ouray; Mt. Harvard; Uncompahgre River near 

 Ouray; Pike's Peak; Ouray; Colorado Springs; Marshall Pass; Gunnison; 

 below Carson; Boreas; Palmer Lake; Manitou Junction; Table Rock; 

 forks of Poudre and Big South; mountains between Sunshine and Ward; 

 Boulder. 



16. Gilia sinuata Benth. In sandy soil from Colo, to N. M. and Calif.— 

 Alt. 5000-6000 ft— Walsenburg ; Arboles; foot-hills near Golden. 



17. Gilia inconspicua Dougl. On hillsides from Colo, and Utah to Ariz.; 

 also Mex. — Alt. 6000-8000 ft. — Butte s miles southwest of La Veta; Waha- 

 toya Caiion ; Crystal Creek ; Larimer Co. ; Rist Caiion ; Horsetooth Gulch ; 

 Spring Canon; Boulder; Palmer Lake; Hotchkiss. 



18. Gilia subacaulis Rydb. In sandy soil from Wyo. to Colo, and Utah. — 

 Gunnison River; Grand Caiion. 



ig. Gilia minutiflora Benth. On plains and in sandy soil, from Mont, and 

 Ore. to Colo. — Steamboat Springs. 



20. Gilia Crandallii Rydb. Sage plains from Colo, and Nev. to N. M.— 

 Alt. about 7000 ft. — Durango; Maihcos. 



