GEOLOGICAL SURVEY OF THE TERPaTORIES. 479 



Capparidace^. 



Cleome integrifolia, T. and G. — Fort Ellis to the Yellowstone ; Botel- 

 er's Ranch 5 Fish Oreek^ Jefferson Valley. 



Cleome aurea, Nutt.— Kear Ogden, Utah Territory, June 5. 



Caryophyllaceje. 



Saponaria Vaccaria, Host. — Madison Valley. Most likely introduced. 



Silene acaulis^ L.- — Mountains south of Virginia City; Yellowstone 

 Lake. 



iSilene antirrliina^ L. — Near Ogden, Utah Territory ; Madison Valley. 



Silene Ilenziesii, Hook. — Weber Eiver Valley, Utah Territory ; moun- 

 tains south of Virginia City ; Fort Ellis to the Yellowstone. 



Lychnis Brummondii^ S. Watson, {Silene Drummondii^ Hook.) — Fort 

 Ellis to the Yellowstone ; Upper Falls of the Yellowstone. 



Arenaria congesta, Nutt. — Pleasant Valley j Hot Sulphur Springs; 

 Yellowstone Lake. 



Arenaria Fendlerij Gray. — Stinking Water Creek. 



Arenaria arctiea, Stev. — Fort Ellis to the Yellowstone ; high peaks 

 near Yellowstone Lake. 



Arenaria lateriflora., L. — Pleasant Valley. 



Stellaria longipes, Goldie. — Pleasant Valley ; Hot Sulphur Springs. 



Stellaria crassifolia, Ehrh. — Mountains south of Virginia City. 



Stellaria horealis^ Bigelow. — Lower Falls of the Yellowstone. 



Cerastium arveitse, L. — Yellowstone Lake; Upper and Lower Falls of 

 the Yellowstone. 



Sagina Limiaei. Presl. — Fort Ellis to the Yellowstone; Mud Springs. 



Paronychia sessiliflora, Nutt. — Fish Creek ; Crow Agency. 



PORTULAOACE^. 



Claytonia Caroliniana, Mx., Var. lanceolata^ S. Watson, (0. lanceolata, 

 Ph.) — Yellowstone Lake. 



Claytonia ]^erfoliata, Don. — Mountains near Ogden, Utah Territory. 



Claytonia Chamissonis, Esch. and Ledeh. — Yellowstone Lake ; Lower 

 Falls of the Yellowstone. 



Spraguea umbellata, Torr. — Mud Springs ; Yellowstone Lake ; Upper 

 Falls of the Yellowstone. 



Lewisia rediviva^ Ph.— Yellowstone Lake. ' 



Malyace^. 



Malvastrum coccineiim^ Gray. — Stinking Water Creek ; Madison Val- 

 ley ; Fort Ellis to the Yellowstone ; Fish Creek. 



Malvastrum Mimroanuni., Gray. — Crow Agency ; Madison Valley. 



Sphceralcea acerifolia, Nutt. — Madison Valley ; Fort Ellis to the Yel- 

 lowstone. 



LlNACEiE. 



Linum perenne, L. — Pleasant Valley ; Madison Valley ; Hot Sulphur 

 Springs ; Upper Falls of the Yellowstone. 



Geraniace^. 



Geranium Richardsonii, F. andM. — Fort Ellis to the Yellowstone; Yel- 

 lowstone Lake. 



