The Flora of the Rocky Mountains. 181 



UMBELLIB^ERiE B. Juss. 



PEUCEDANUM L. Sp. 



Peucedanum vij^osum Nutt. — Hairij Parsley. — Pilot 

 Mound. May, 



THASPIUM NuTT. 



Thaspium TRIFOLIATUM AUUEUM (NUIT.) BUITTOX. — 

 Golden Alexanders. — Portage La Prairie. June. 



PYROLACE.E Agardh. 



1»YK0LA L. Sp. 



Pyiiola kotundifolia pumila Hoknem. — Small round- 

 leaved Winteryreen. — Bcinfl* June. 



Pyrola uliginosa Torr. — JJog IVintergreen. — Lake 

 Louise. June. 



Pyrola minor L. — Lesser Wintergrcen. — Laggan. June. 



ERICACE/E D.C. 



MENZIESIA J. E. Smith. 



Menziesia glabella a. Gray. — Smooth Menzicsia. — 

 Donald. June. 



CHAMiECISTUS (Eder. 



CHAM/iiCiSTUs procumbens (L.) Kuntze. — Alpine Azalea. 

 — Tunnel Mountain, lianff". June. 



" KALMIA L. Sp. 



Kalmia glauca Ait. — Swamp Laurel. — Lake Louise. 

 Ji(ne. 



^ PHYLLODICE Salisb. 



Piiyllodice C(erulea (L.) Gijex. and God. — Mountain 

 Heath. — Tunnel Mountain, Banff. June. 



