OATALOGUE OF CANADIAN PLANTS. 321 



(3104.) C. punctata, Jacq.; Gray, Man., ed. VI., 166. (1890.) 

 C tommiosa, \a.r. punctata, Gray ; Macoun, Cat. I., ]47. 

 All the large fruited, small-leaved forms of C. tomentosa, belong here. 

 The 0. Crus-galli of all localities east of Hamilton, should be referred 

 here, as that species is confined to south-western Ontario. 



176. SAXIFRACA. 



(3105.) S. OCCidentaliS, Watson, Proced. Amer. Acad., XV., 264. 

 "Eesembling S. Virginiensis ; leaves? often more or less densely rufous 

 tomentose beneath ; infloresence ojien, glabrous or somewhat glandular- 

 pubescent ; calyx free from the pistils, cleft nearly or quite to the base, 

 the segments vei-y obtuse, not reflexed ; petals white, oblong-obovate, 

 obtuse; filaments slender; seeds with a loose, smooth testa. From the 

 Eocky Mountains of British America (Brummond) to British Columbia." 

 (Lyall.) Summit of Mount Finlayson, 10 miles from Victoria; on 

 Mount Arrowsmith, Vancouver Island, altitude 5500 feet; also at Yale 

 and Lytton, B.C., 1889. {Macoun.) 



(TOO.) S. reflexa, Hook. ; Macoun, Cat., I., 152. 

 On small islands in the entrance to the North Arm of Burrard Inlet, 

 B.C. 1889. (Macoun.') 



(106.) S. Stellaris, Linn., var. comosa, Poir ; Macoun, Cat., 

 I, 153. 



Under this we placed, in Part I , S. foliosa, E. Br , as a synonym. 

 Specimens since collected in the Selkirk Mountains and Gold Eange of 

 British Columbia, are Eobert Brown's species, but very far from being 

 S. stellaris, var. comosa, which is an un branching form. 



(3106.) S. foliosa, E. Brown ; Torr. & Gray, Fl. I., 570. 



" Eadical leaves cuneiform, slightly toothed; scapes divided, the 

 branches one-flowered at tho summit, and at their base clothed with a 

 cluster of minute fascicled leaves ; calyx inferior, obovate ; limb of the 

 petals cordate-lanceolate. Seems to be distinct from S. stellaris by the 

 dense clusters of little leaves on the scapes, the flowers are few (or 

 none), the obovate calyx, and particularly by the lamina of the equal 

 petals being cordate at the base." (R. Brown.) On Boar Creek, 

 Eoger's Pass, Selkirk Mountains, and on the Gold Eange at Griffin 

 Lake, B.C. (Macoun.) Mount Queest, Shuswap Lake, B.C. 1889. 

 (J. M. Macoun.) 



