478 GEOLOGICAL SURVEY OF THE TERRITOEIES. 



Bbrberidace^. 

 Berberis AqtdfoUum, Pursh.— Salt Lake, June ; Pleasant Valley. 



Nymph^ace^. 

 Nuphar advena, Ait. — Madison Valley. 



FUMARIACE^. 



Corydalis aurea, Willd., var. occidentalism Engelm. — Stinking Water 

 Creek 5 Tellowstone Lake. 



Orucifer^. 



Nasturtium oMusu7n, Nutt. — Madison Valley. 



Nasturtium palustre, D. C, var. hispidum, Gray. — Pleasant Valley. 



Cardamine rJiomhoidea, D. 0.— Gray's Peak, Colorado Territory, Dr. 

 Smith. 



Cardamine paucisecta, Bentli. — Lower Falls of the Yellowstone. 



AraUs hirsnta, Scop. — Stinking Water Creek. 



AraMs perfoliata, Gray. — Weber Eiver Valley, Utah Territory; mount- 

 ains south of Virginia City. 



AraMs JDrummondii, Gray. — Yellowstone Lake ; Upper Falls of the 

 Yellowstone. ' ' 



Arahis Brummondii, Gray, var. alpina, S. Watson. — Doane's Peak, 

 near Yellowstone Lake, 10,000 feet altitude. 



Arahis retrofracta, Graham. — Near Ogden, Utah Territory. 



Erysimum cheiranthoides, L. — Stinking Water Creek. 



Erysimum asperum, D. C. — Pleasant Valley ; Stinking Water Creek ; 

 Fort Ellis to the Yellowst'one. 



Sisytnbriwn jimceum,_Bieh. — Mountains south of Virginia City. 



Sisymbriwn canescens, IJfutt. — Pleasant Valley; Stinking Water Creek ; 

 Yellowstone Lake. 



Smelowsliia calycina, E. Meyer. — Mountains south of Virginia City. 



Thelypodium integrtfoUum, Endl. — Stinking Water Creek ; Fort Ellis 

 to the Yellowstone ; Hot Sulphur Springs. 



Stanley a viridiflora, Nutt. — Stinking Water Creek. 



Fhysaria didymocarpa, Gray. — Stinking Water Creek ; Fort Ellis to 

 the Yellowstone. 



Vesicaria montana, Gray. — Near Cheyenne, Wyoming Territory, 

 May 25, 



Vesicaria Ludoviciana, D. C. — Near Cheyenne, Wyoming Territory, 

 May 25. 



Vesicaria alpina, Nutt. — Stinking Water Creek, July 3. 



Draba aurea, Vahl.— Gray's Peak, Colorado Territory, Dr. Smith, 

 August 10. 



Draba alpina, L. — Mountains south of Virginia City. 



Draba glacialis, Adams. — Doane's Peak, near Yellowstone Lake, 

 10,000 feet altitude. 



Draba nemorosa, L. — Crow Agency. 



DraM nemorosa, L., var. lutea, Gray. — Pleasant Valley ; Yellowstone 

 Lake ; Upper Palls of the Yellowstone. 



Lepidium intermedium, Gray. — Fish Creek, Jeft'erson Valley. 



VlOLACE^. 



Viola cucullata. Ait. — Pleasant Valley. 



Viola canina, L. — Near Ogden, Utah Territory. 



Viola Nuttallii, Parsh. — Cheyenne, Wyoming Territory, May 25. 



