140 RANUNCULACEAE. 



7. ANEMONE L. ANEMONE, WIND-FLOWER. 



Achenes densely villous. 



Style filiform, usually deciduous ; heads of fruit spherical or nearly so ; involucral 



leaves short-petioled. 

 Leaves ternate ; divisions broadly cuneate or flabelliform, crenate or slightly 



cleft. i. A. parviflora. 



, Leaves 2-4 times ternate ; segments linear to lanceolate. 2. A. globosa. 

 Styles subulate, persistent ; heads of fruit cylindrical ; involucral leaves long- 



petioled. 3. A. cylindrica. 



Achenes not villous. 



Flowers cymose ; achenes sparingly hirsute when young, sessile ; style long, 



straight. 4. A. canadensis. 



Flowers subumbellate ; achenes glabrous, stipitate ; style short, curved. 



5. A. narcissiflora.' 



1. Anemone parviflora Michx. On exposed mountain tops from Lab. to 

 Alaska, Ont. and Colo. Alt. about 10,500 ft. South Cottonwood Gulch, Chaf- 

 fee Co. 



2. Anemone globosa Nutt. (A. multifida Hook., in part; not Poir.) In 

 meadows and on hillsides from S. D. to Mackenzie River and Alaska, Colo. 

 and Calif. Alt. 7000-12,000 ft. Rist Canon; gulch east of Stove Prairie; 

 Barnes' Camp; forks of Poudre and Big South Rivers; near foot of Rabbit- 

 Ear Range; near Georgetown; Campton's ranch; Carson; Mt. Abram, 

 Ouray; Placer; Ironton Park, 9 miles south of Ouray; Veta Pass; Crystal 

 Park; Ruxton Park; Pagosa Springs; Central City; Tennessee Pass; Grizzly 

 Creek; Mt. Harvard; Grayback mining camps; Little Veta Mountains; 

 Caribou; Lake City; Empire; Eldora to Baltimore. 



3. Anemone cylindrica A. Gray. Among bushes and on hillsides from N. B. 

 to B. C, N. J. and Ariz. Alt. 4000-8000 ft. Pennock's; Horsetooth Moun- 

 tain ; foot-hills, Larimer Co. ; Dillon Canon, Trinidad ; hills west of Soldier 

 Canon; Trinidad; La Veta; Wahatoya Creek; Mancos; Pagosa Springs; 

 Piedra. 



4. Anemone canadensis L. (A. dichotoma L.) In river valleys and among 

 bushes from Lab. to Alb., Md. and N. M. Alt. 4000-9000 ft. Rist Canon; 

 Ft Collins; Table Rock; Poudre Flats; Garland; Sangre de Cristo Creek; 

 New Windsor. 



5. Anemone narcissiflora L. In the mountains from Alb. to Alaska and 

 Colo. Alt. 8000-13,000 ft Cameron Pass ; Beaver Creek ; near Teller, North 

 Park; Tennessee Pass; mountains northeast of Boreas; Mt. Harvard; Buf- 

 falo Pass; Alpine Tunnel; South Park; summit of North Park Range, 

 Larimer Co. 



8. PULSATILLA Adans. PASQUE FLOWER. 



i. Pulsatilla hirsutissima (Pursh.) Britton. (Anemone patens Nuttal- 

 liana A. Gray.) On plains and hills from Ills, to Mackenzie, Alb., Tex. and 

 Wash. Alt. 4000-10,000 ft. Cameron Pass; foot-hills, Larimer Co.; Clear 

 Creek; Hermosa; Manitou; Crystal Park; about Ouray; mountains near Veta 

 Pass; South Cheyenne Canon; foot-hills west of Ft. Collins; Horsetooth 

 Gulch; Howe's Gulch; Stove Prairie Hill; Poudre Canon; Dixon's Canon; 

 Ojo; Lake City; Pike's Peak; North Boulder Peak; Eldora to Baltimore; 

 Bear Creek Canon. 



