Conspicuous British Columbia Summer Plants. 179 



Zygadenus Venenosus Watson. Banff, July. 

 Zygadenus elegans Pursh. Near Calgary, June. 



STENANTHELLA. 



Stenanthella occidentalis Kydberg. Vancouver, 

 July. 



CONVALLARIACE^E . 



Clintonia uniflora Kunth. Side of mountain, North 

 Vancouver, July. 



Streptopus brevipes Baker. Glacier, June. 



LlLIACE^E. 



Frittillaria lanceolata Pursh. Park, Victoria, June. 

 Lilium parvum Kellogg. Esquimault, June. 

 Camassia esculenta Lindl. Near Victoria, June. 

 Brodi^a grandiflora Smith. Park, Victoria, June. 

 Allium acuminatum Hook. Park, Victoria, June. 

 Allium cernuum Eoth. Medicine Hat, June. 

 Allium reticulatum Don. Dunmore, June. 



Orchidace^:. 



Peramium Menziesii Morong. Near New Westminster, 

 July. 



Spiranthes porrifolia Kuntze. Near Coast, Van- 

 couver, July. 



Habenaria gracilis Watson. Vancouver, June. 



Habenaria leuchostachys Watson. Near Washington 

 border, July. 



Habenaria elegans Bolander. Northern Vancouver, 

 July. 



Orchis Botundifolia Pursh. Banff, July. 



Cypripedium passerinum Eich. Banff, July. 



Salicace^e. 

 Populus trichocarpa T. & G. Near Vancouver, July. 

 Salix Sitchensis Sanson. North Vancouver, July. 



