RANUNCULACEAE. 145 



7. Ranunculus inamoenus Greene. In meadows and along streams from 

 Mont, to N. M. and Utah. Alt. 7000-10,000 ft. Silverton; Boreas; Mancos; 

 Breckenridge ; Bob Creek; Veta Mountain; Cucharas River, above La Veta; 

 Manitou; headwaters of Sangre de Cristo Creek; Los Pinos; West Indian 

 Creek ; Palsgrove Canon ; Grand Mesa ; Caribou ; Berthoud Pass ; Eldora to 

 Baltimore; Rabbit-Ear Range, Routt Co. 



8. Ranunculus micropetalus (Greene) Rydb. (R. affinis micropetalus 

 Greene) In wet meadows and along streams from Colo, to Utah and Ariz. 

 Alt. 7000-11,000 ft. Rico; Silverton; gulch east of Stove Prairie; Rabbit-Ear 

 Pass; Chambers' Lake; Ironton Park, 9 miles south of Ouray; headwaters 

 of Sangre de Cristo Creek; Iron Mountain; Cucharas Valley, near La 

 Veta; West Spanish Peak. 



9. Ranunculus affinis R. Br. In alpine bogs and meadows from Sask. to 

 Alaska and Colo. Alt. 7000-12,000 ft Stove Prairie Hill; Boreas; West 

 Indian Creek; Eldora to Baltimore. 



10. Ranunculus Eschscholtzii Schlecht. In wet alpine or subarctic localities 

 from Wyo. to Alaska, Colo., Nev. and Wash. Mt. Heseprus, at timber line; 

 Mt. Barrett. 



11. Ranunculus alpeophilus A. Nels. In wet places near the snow from 

 Mont, to Colo. Alt. 9000-12,000 ft. Boreas ; Trapper's Lake ; Beaver Creek ; 

 Mt. Abram, Ouray; Alpine Tunnel; Tennessee Pass; Caribou; Berthoud 

 Pass. 



12. Ranunculus ocreatus Greene. In wet places on alpine peaks in Colo. 

 Head of Leroux Creek, Delta Co. ; Mt. Hesperus, at timber line ; Mt. Abram, 

 Ouray. 



13. Ranunculus ovalis Raf. (R. rhomboideus Goldie.) In meadows from 

 Lab. to Athabaska, Que. and Colo. Alt. 4000-7500 ft. Stove Prairie Hill; 

 Table Rock; Cherry Creek, El Paso Co. 



14. Ranunculus adoneus A. Gray. On alpine peaks from Wyo. to Colo, and 

 Utah. Alt. 10,000-12,000 ft. Mountains about Graymont; above Beaver 

 Creek; above timber line, West Como Pass; Berthoud Pass; Georgetown; 

 south fork of Cache la Poudre River; Cameron Pass; Ward, Boulder Co.; 

 Spicer, Larimer Co. 



15. Ranunculus abortivus L. In woods and wet grounds from Lab. to 

 Sask., Fla. and Colo. Alt. 4000-8000 ft. Rist Canon; Pennock's mountain 

 ranch; Walton Creek; Victoria; Clear Creek; Cucharas Valley, near La 

 Veta; Cascade; Ft. Collins; Cameron Pass; Steamboat Springs. 



1 6. Ranunculus micranthus Nutt. In rich woods from Mass, to Sask., Pa. 

 and Colo. Twin Lakes. 



17. Ranunculus sceleratus L. In swamps and ditches from N. B. to Wyo., 

 Fla. and Colo. Villa Grove. 



1 8. Ranunculus eremogenes Greene. In swamps and on lake shores from 

 Sask. to Alb., N. M. and Calif. Alt, 4000-8000 ft. Poudre, near La Porte; 

 Ft. Collins; Montrose; Placer; near Boulder; Gunnison; Black Canon; New 

 Windsor; Arboles; Cucharas Valley, near La Veta. 



19. Ranunculus Douglasii Howell. (R. tenellus Nutt.; not Viv.) On river 

 banks and wet meadows from Mont to Alaska, Colo, and Calif. Alt. about 

 8500 ft. Leroux Creek, Delta Co. 



10 



