Contributions to Canadian Botany. 3 



ViciA Cracca, L. 



Meadows at Spence's Bridge, B.C., 1889. (John 

 Macau n.) Not before recorded west of Ontario. 



Lathyrus ochroleu.cts, Hook. 



Thickets at Agassiz, B.C., 75 miles from coast. (John 

 Macoim.) Western limit in Canada. 



Lathyrus paluster, L. 



Thickets at Barclay Sound, Yancouver Island. (John 

 Macoun.) N"ot before recorded from Yancouver Island. 



Prunus spixosa, L., var. ixstitl\, Gray. 



In thickets, Pelee Island, Lake Erie, 1892. (John 

 Macoun.) Xot before recorded from Canada. Xaturalized. 



Pruxus Pexxsylvaxica, L. 



Forming thickets throughout Labrador north to Lat. 

 54^ (A. P. Low.) 



Spiraea betulifolia, Pallas. 



Peel's Piiver, Mackenzie Pdver Delta, 1892. (3Iiss E. 

 Taylor.) Xorthern limit in Canada. 



SpiR-EA discolor, Pursh., var. arlefolia, Wat. 



Woods at Sicamous, B.C., and Sproat, Columbia Eiver, 

 B.C. (John Macoun.^ K^ot before recorded from interior 

 of British Columbia. 



Spir-EA Douglasii, Hook, var. xobleaxa, Wat. 



Thickets at Eevelstoke, B.C., 1890. (John Marona.) 

 Xot before recorded from Canada. 



Spir.ea pectixata, T. i!e G. 



Peel's Ptiver, Mackenzie Eiver, 1889. (R. McConndl.) 

 Northern limit in Canada. 



