766 GEOLOGICAL SURVEY OF THE TERRITORIES. 



SAXIFKAGACE^. 



Saxifraga oppositifolia, L. — Teton Mountains, elevation 12,000 feet, 

 July. 



Saxifraga hroncMalis, L. — Mountains near Henry's Lake, Idaho, Au- 

 gust. 



Saxifraga punctata, L. — Yellowstone River, July ; Upper Teton Canon. 



Sax'ifraga nivaUs, L, — Mountains near Henry's Lake, Idaho, August ; 

 Upper Teton Caiiou, July; Clark's Fork, Wyoming. 



Saxifraga hieracifolia, Waldst. and Kit. — T6ton Basin, July. 



Saxtfraga Jamesii, Dougl. — Teton Mountains, elevation 11,000 feet, 

 July. 



Tellima parviflora, Hook. — Teton Oaiion, July. 



Tellima tenella, Benth. and Hook. — Near Ogden, Utah, June ; Teton 

 Mountains, elevation 10,000 feet, July. 



Mitella pentandra, Hook. — Upper Teton Canon, July.- 



Mitella trijida, Graham. — Upper Teton Canon, July. 



Heiichera rubescens, Torr. — Near Ogden, Utah, June. 



Seuchera cylindrioa, Dougl. — Hot springs along the Yellowstone, ele- 

 vation 6,200 feet; September; Grand Canon of the Yellowstone, August ; 

 Lower Fire-Hole Basin. 



Seuchera parvifoUa, ^ntt. — Ogden Canon, Utah, June; divide be- 

 tween Marsh and Malade Valleys ; Teton Basin, July. A very dwarf 

 form was found at Fort Ellis, Montana. 



Parnassia parviflora, D. C. — Lower Fire-Hole Basin, August. 



Parnassia Jimbriata, Banks. — T^ton Caiion, July; spray flower of the 

 Great Falls of the Yellowstone, August ; headwaters of Snake Eiver, 

 September. 



Eibes lacustre, Poir. — Upper Teton Canon, July. 



Ribes lacustre, Poir., var., an Alpine form, (Watson, in Clarence 

 King's Rep., vol. v, p. 99.) {B. setosum, Dougl.) Teton Mountains, ele- 

 vation 11,500 feet, July. 



Bibes viscosissimum, Pursh. — Upper T6ton Canon, July; mountains 

 near Henry's Lake, Idaho, August. 



Bibes bracteoswn, Dougl. — Teton Canon, August. 



CRASSULACE^. 



Sedum Bhodiola, D. C. — Mountains near Henry's Lake, Idaho, August ; 

 Teton Mountains, elevation 12,000 feet, July. 



Sedum rhodanthum, Gray. — Tower Falls, August ; Ujjper Falls of the 

 Yellowstone. 



Sedum stenopetalum, Pursh. — Mountains near Ogden, Utah, June ; 

 Fire-Hole River, August. 



Sedum debile, S. Watson. — Mountains near Ogden, Utah, June. 



HALORAGE^. 



Myriophyllum verticillalum, L. — Henry's Fork of Snake River, August. 

 Hippuris vulgaris, L. — Near Ogden, Utah, June; common on Henry's 

 Fork of Snake River, July. 



ONAGRACEJE. 



Epilobium augustifolium, L. — Divide between Marsh and Malade Val- 

 leys, June. 



