768 GEOLOGICAL SURVEY OF THE TERRITORIES. 



Osmorrhiza nud^t, Torr. — Near Ogden, Utah, June; Upper T^ton 

 Oauon, July. 



Myrrhis occidentalism Benth. and Hook. — Snake River Valley, July. 



Gymopterus fceniculaceus, Nutt. — Mountains near Ogden, Utah, eleva- 

 tion 10,000 feet, June. 



Cymoptenis lonyijjes, S. Watson. — Near Ogden, Utah, May to June, 

 1871. 



Thasjnum trifoUatum, Gray. — Union Pass, Gallatin River, September. 



Anrjelica Breiveri, Gray. — Swamps in Snake River Valley, July. 



GonioseUnum Ganadcnse, T. and G. — Upper Teton Canon, July. 



Peucedannni simplex, Nutt. — Mountains near Ogden, Utah, elevation 

 9,000 feet, June. 



Ferula muWJida,'Gray, {Leptotcenia, Nutt.) — Ogden Caiion, Utah, June. 



Heracleum lunatum, Michx. — Upper Teton Canon, July. 



CORNAGE^. 



Gormis Ganadensis, L. — Madison River Caiion, August. 

 Gornus pubescens, JSfutt. — Swamps on Teton River, July. 



CAPRIFOLIACB^. 



Linnma horecdis, Gronov. — Lower Fire-Hole Basin, August; Yellow- 

 stone River; Gibbon's Fork of Madison River. 



Symphorimrpus montamis, H. B. K. — Ogden Caiion, Utah, June; Yel- 

 lowstone River, August; Snake River Valley, July; Teton Canon. 



Symphoricarpus occidentalis, R. Br. — Snake Riv^er Valley, July. 



Lonicera involucrata, Banks. — Ogden Canon, Utah, June; Tower 

 Falls; Teton Mountains, elevation 10,000 feet, July. 



Lonicera Utahensis, S. Watson. — Upper Teton Caiion, July. 



l^ambucus racemosa^ L., var. puhens, S. Watson, [S. piihenH, Michx.) — 

 Little Cottonwood Caiion, Utah, June; Upper Teton Cafion, July. 



/Sambucus glauca, Nutt. — Near Ogden, Utali, June. 



RUBIACE^E. 



Galium Aparine, L. — Ogden Caiion, Utah Territory, June; along the 

 Yellowstone, elevation 0,400 feet. 



Galium multijiorum, Kellogg, {G. liypotricMuyn, Gray.) — Near Ogden, 

 Utah, June. 



Galium trifidum, L. — Henry's Fork of Snake River, August. 



Galium boreale, L, — Divide between Marsh aud Malade Valleys, June ; 

 Henry's Fork of Snake Riv^er, July. 



YALERIANACEyE. 



Valeriana dioica, L., var. sylvatica, S. Watson. — Near Ogden, Utah, 

 June; Red Mountain, elevation 9,000 feet, September. 



Valeriana edulis, Nutt. — Teton Mountains, elevation, 11,500 feet; 

 July ; near Henry's Lake, Idaho, August. 



Plectritis congesta, D. C. — Plains near Ogden, Utah Territory, June. 



COMPOSITE. 



Eupatorium purpuretim, L. — Suake River Valley, July. 

 Aster integrifoliiis, Nutt. — Teton Basin, August; Henry's Fork of 

 Snake River; Upper Caiion of the Madison. 



