GEOLOGICAL SURVEY OF THE TERRITORIES. 777 



Eritriclilum crassisepalum, T. aud G.— Mystic Lake, near Fort Ellis, 

 Montana, July. 



Echinospermum Beclowslcii, Lehm., var. occidentale, S. Watsou. {E. 

 'Kedowskii, Gray.) — Great Salt Lake, June 15. 



Echinospermum deflexum, Li^hra., var. floribundnm, 8. Watson. {E. 

 florib.iindum, Lebm.)— Little Cottonwood Canon, Utab, June 21 ; Teton 

 Moniitains, elevation 10,000 feet, July 24. 



Coldenia Nuttallii, Hook. {TiquiUa brevifoUa, Nutt. Bot. Mex. 

 Bound., 136.) — Market Lake, Idabo, July 15. On volcanic sand. 



Myosotis sylvatica, Hotfm., var. alpestris, Kocb. — Along tbe Yellow- 

 stone, July. 



HYDROPHYLLACEiE. 



HydropliyUum capitatum, Dougl., var. alpinum^ S. Watson. — Teton 

 Mountains, elevation 10,000 feet, July 24. 



NemojMla parvijlora, Dougl. — Along tbe Yellowstone, July. 



Phacelia circiiiata, J ixcq. — Ogden Canon, Utab, June 6; Divide be- 

 tween Marsb and Malade Valleys, June 29 ; along tbe Yellowstoue, ele- 

 vation 6,400 feet, July ; Trail Creek Mountains, Wyoming, September 14. 



Phacelia Mcnzicsu, Torr.— Near Ogden, Utab, May 28 ; Mystic Lrvke, 

 near Fort Ellis, Montana, July. 



Phacelia sericea, Gray. — Upper Teton Caiion, July 28; Red Moun- 

 tain, elevation 9,600 feet, September 11. 



Phacelia sericea, Gray. — A dwarf alpine form was found on tbe 

 mountains around Henry's Lake, Idabo, August 9. 



Phacelia Ivesiana, Torr. (Ives's Col. Exped., Bot. Rep., 21.)— Twin 

 Buttes on Henry's Fork of Snake River, July 16 ; Market Lake, Idabo, 

 on volcanic sand. 



POLEMOiS^IACEiE. 



Phlox canescens, T. and G. — Teton Mountains, elevation 12,000 feet, 

 July. 



Phlox cccspitosa, Nutt., var. rigida. Gray. (Near P. Bouglasii, Hook.) 

 — Malade Valley, Utab, June ; Trail-Creek Mountains, Wyoming, Sep- 

 tember. 



Phlox ccespitosa, Nutt., var. condensata, Gray. (Proc. Am. Acad., vol. 

 viii, p. 254.) — Trail Creek Mountains, September. 



Phlox longi/oliaj Nutt.— Yellowstone River, July ; Fall River, Idabo j 

 Market Lake ; Fort Hall ; several forms were found. Fort Ellis, Mon- 

 tana. 



Phlox longifolia, Nutt., var. brevifolia, Gray. — Trail River Mountains, 

 September. 



Collomia grandiflora, Dougl. — Near Ogden, Utab, June. 



Collomia linearis, Nutt. — Near Ogden, Utab, June; foot-bills of tbe 

 Teton Range, July. 



Collomia linearis, Nutt., var. suhulata, Gray. — Foot-bills of tbe Teton 

 Mountains, August. 



Collomia tenella. Gray. — Near Ogden, Utab, June. 



Gilia linifiora, Bentb., var., pharnaceoides, Gray. (Proc. Am. Acad., 

 vol. viii, p. 263.) — Fort Ellis, Montana, July. 



Gilia pusilla, Bentb. — Fort Ellis, Montana, Jul}'. 



Gilia pungens, Bentb. — Plains near Ogden, Utab, June. 



Gilia pungens, Bentb., var. squarrosa. Gray. — Along tbe Yellowstone, 

 elevation 6,200 feet, September ; Snake River Valley, July. 



