Coptis trifolia (L.) Salisb.

^ARNOLD ARBORETUM, HARVARD UNIVERSITY
EXPEDITION TO LAKE ATHABASKA, 1935
' EX HERB. ,
No. 6d2i	HARVARDAUN !V'F^ c;' Au«' f
Coptis groenlandica (Oeder) Fern.
*askeg pond margin, under Rpine~heath*
thicket,
Vicinity of Wolverine Pt., L. Athabaska, Sask., about 59°9' N., 108°25' W.
Coll. Hugh M. Raup
02726154