IMi <JEoLO(j|('AK SUUVEY OF CANADA. 



(401'.) C. ovatus, IVsf. 



C. oni/i>, llinol. MiU'onu's Cut., No. ;}.">!». 

 <\ iiihTinrilhis, Hook. 1"1. 1., iLM, not I'lirsli. 



hry i^rnvollv liaiiUs. vi-ry vtuw jWoui;; (lie (Ji'mikI 'riimk Railway a 

 littlo oast of SliannnnvilK' Station, IIastiu':;s (.'o., S(. Norali's LaUo, 

 Jviilout Township, Victoria Co., Out. Very .abundant on a liiii^h terrace 

 20 miles up the Kanunisti(|UM above l-'oil William, Lake Sujiei-ior ; 

 Sturgeon liaUe, hawson l\ouie. (Mnroun.) CJoro Bay, Grand Mani- 

 titulin Islaiui, Lake IImihii. (•/. Hr/I.) V])])vv Canada. (Goldie.) 

 Lake Huron. {Totld.) 



(403.) C. vclutinus, Iv.nul. Jlook. VI L, 125. 



Sul>-ali)ine lulls near the sources of the Columl)ia. {Douglas.) Along 

 the Fraser aliove Boston Bar; and on (he uj)per slopes ot Stuart Lake 

 Mountain. B.C. (Macoiin.) • 



Var. leevigatus, Torr. i^ Gray, Fl. 1., 2()5. 



('. l;rvi<iiiti(J<, IIooU. VI. I., 125. 



On the Waggon Eoad, west of Jacka«s Mountain, B.C. (Macoun.) 

 Kocky Mountains, in the S. Kootanie Pas.s. (Dawson.) Nootka. 

 i^Mcnzies.) 



(404.^ C. sanguineus, Pursh, 167. 



C. Ongaum, Nutt. Torr. & Gray, Fl. I., 2(55. Macoun's Cat., No. 358. 



Frequent in many parts of British Columbia, from the coast to Stuart 

 Lake. {Macoun.) 



121. RHAMNUS, Tourn. (BUCKTHORN,) 

 (405.) R. ainifolia, L'Her. 



R. frangnloides, Michx. Fl. I., 153. 



B. alpinus, Richards, in Frankl. Jourii., (>, not Linn. 



In cold swamps and wet meadows. In swamps, mouth of Eel Eivcr, 

 Eestigouche; near Green Head, St. John, N.B. Eare. (Fodder's Cat.) 

 St. Francis Eiver, N.B. (Hay.) Petitcodiac, N.B. (J. Brittain.) 

 Common in Quebec and Ontario, and westward in the wooded country 

 to the Eocky Mountains. Oxford House, Knee Lake and Hill Eiver, 

 north of Lake Winnipeg. (R. Bell.) 



(406.) R. Purshiana, DC. Hook. Fl. I., 123. 

 R. nlnijorntx, Pursh, 1<)*>, not L'Her. 



Nootka. (Menzies.) To be looked for on Vancouver Island and 

 along the southern boundary of British Columbia. 



