54 KANSAS ACADEMY OF SCIENCE. 



Linacece. 

 Linum perenne L. Helena, Mont., and Salida, Colo. 

 Llnnm rigidum Ph. Helena, Mont. 



Sapindacece. 

 Acer glabrum Torr. Trail to "Cameron's Cone," near Manitou, Colo. 



Eiqjhorbiacece. 

 Euphorbia montana Engelm. Manitou, Colo. 



Umbelliferce. 



Aletes acaulis C. & R. Coulter & Rose, Revis. N. Am. Umbell. p. 126 {=Carum ? 

 hallii Wats, of Coulter's Manual). Pike's Peak trail, Colo. 



Oreoxis humilis Raf. Coulter & Rose, Revisr N. Am. Umbell. p. 89. Not given 

 in Coulter's Manual, ed. 1885. Pike's Peak trail, at 12,000 ft. alt. " High Moun- 

 tains of Colorado, at 11,000 ft. alt. and upward," (Coulter & Rose, 1. c). 



Ligusticum sp. ? Manitou, Colo. 



CornacecK. 

 Cornus stolonifera Mx. Beaver Canon, Idaho. 



Crassulacem. 

 Sedum stenopetalum Ph. Manitou, Colo. 



Saxifvagaczoe. 



Ribes fioridum L'Her. "Gate of the Mountains." Upper Missouri river, Mont. 



Jamesia americana Torr. & Gr. Trail to Cameron's Cone, near Manitou, Colo. 



Parnassia Umbriata Banks. Beaver Canon, Idaho. 



Parnassia parviflora, DC. Salida, Colo. 



Heuchera hallii Gr. Manitou, Colo. 



Saxifraga bronchialis L. Trail to Cameron's Cone. 



Saxifraga nivalis L. Pike's Peak trail, at 8,000 to 11,000 ft. alt. 



LoasacecK. 



Mentzelia multiflora Gr. Manitou, Colo. 

 Mentzelia pumila Torr. «& Gr. Manitou, Colo. 



Onagraceoi. 



Gaura coccinea Nutt. Helena, Mont. 



(Enothera albicaulis Nutt. Limon, Colo. 



CEnothera ctespitosa Nutt. Manitou, Colo. 



(Enothera coronopifolia Torr. & Gr. Salida, Colo. 



CEnothera sinuata L. Manitou, Colo. 



Gayophytum ramosissimum Torr. & Gr. Snake River, Idaho, on stage line be- 

 tween Beaver Canon and Yellowstone Park. 



Epilobium coloratum Muhl. Salt Lake City, Utah, and Helena, Mont. A much- 

 dwarfed form was also found at Helena. 



Epilobium spicatum Lam. Manitou, Colo. 



Haloragza'. 

 Hippuris vulgaris L. Salida, Colo. 



Rosacece. 

 Rosa arkansana Porter. Manitou, Colo. 

 Poteutilla anserina L. Salida, Colo. 



