Lactuca perennis L.

PLANTS OF MACKENZIE DISTRICT
NORTHWEST TERRITORIES, CAN.
Lactuca pulchella (Pursh) DC.
Fort Simpson 6l°52'N 121°22'W.
Flowers blue. Common in cleared
ground around Imperial Oil tanks.
No. 8714 Coll: W.J.Cody July 11,1955
J.M. Matte
Botany Division, Science Service
Department Agriculture, Ottawa,Canada
02925443