CATALOGUE OP CANADIAN PLANTS. 115 



In marshes, from Winnipeg westward and northward to the Rocky 

 Mountains ; rather common in marshes and on the borders of jionds 

 :at Morley and westward to Canmore, within the Rockj Mountains. 

 (Macoun.) Fort Carleton, on the Saskatchewan River. (Hooker, FL) 



<2529.) C. Douglasii, Boott, Hoolv., Fl. II,, 213, (1840.) 

 C. yultallU, Dew. Sill. Journ. XLIII., 92, (1842.) 

 C. Meekii, Dew. Sill. Journ. XXIV., 48, (1857.) 

 C Dougla/rii var. minor, Olney, Bot. King's Exp y., 363, (1871.) 

 C. Fendleriana, Boeckeler, Linnoea XXXIX., 135,(1875.) 

 C Douglasii, var. dam-spicata, Dew. Sill. Journ. XXXII., 41, (1861.) 



Abundant on dry sand or gravel, creeping like G. siccata amongst 

 •loose stones and throwing up stems at intervals. In the Qu'Appelle 

 valley at Fort EUice, and for manj' miles to the west; on sand-hills 

 west of Moose Jaw, Assiniboia. {Macoun.} Sjuris Plain, near Mooso 

 Mountain, Assiniboia. (J. M. Macoun.) Rocky Mountaini. (Hooker, Fl.) 

 Red River jirairie, lat. 49°, Man. (Dawson.) 



(2530.) C. marcida, Boott, Hook., Fl. II., 212, (1840.) 



Very abundant on the whole praii-io region, from the margin of the 

 woods on the east, to the Rocky Mountains, and northward through 

 the whole Saskatchewan country. (Maroun.) Souris Plain, Assini- 

 boia. (J. M. Macoun.) Red River, Man. ; in a prairie swamp. (Dawson.) 

 Abundant in marshy meadows at Morley, and westward to Castle 

 Mountain within the Rocky Mountains; margins of ponds at Kam- 

 loops and Cache Creek, B.C. (Macoun.) 



(2531.) C. Cayana, Desv. Fl. Chili, 205. • 



Not uncommon in mountain marshes at Kananaskis Station, Rocky 

 Mountains, lat. 51°, 1885. (Macoun.) 



* * Spikelets androgynous, aggregated, or partly aggregated at the top of 

 the stem. 



t Spikelets male at top. 



(2532.) C. vulpinoidea, Michx., Fl. I., 69, (1803.) 



C. multiflora, Mubl. (1805); Hook., Fl. II., 212; Pursh, Fl. I., 36. 

 C. seUicm, Dew. Sill. Journ- IX., 61, (1825.) 

 C. scabrior, Sartw. ; Dew. Sill. Journ. VIII., 349, (1849.) 

 C. vuipinxformis, Tuckerman, Enutn. Meth., 9, (1843.) 

 C. bracleosa, Schweinitz, An. Tab. (1823.) 



C. mxdtifiora, var. microsperma, Dew. Sill. Journ. XI., 317,(1826.) 

 Abundant in many places throughout eastern Canada. Near St. 



John, N.B. (Fowler, Cat.) Near Andover ; Hampton, N.B. (Brittain.) 



