Saussurea angustifolia (Willd.) DC. ssp. yukonensis (A.E. Porsild) Cody
[= Saussurea angustifolia var. yukonensis]
Annotated by B.A. Bennett, August 2008. Remarks: D.J. Keil, October 2008

Yukon Territory: Ivvavik National Park, Tulugag River, upper slope. Elev. 1111 m
68.9426°, -139.97435°
Source of Petasites/Oxyria/Carex lugens/Salix pulchra drainage slope south-facing, 3% dominated by Cassiope tetragona, Salix pulchra, Poa arctica, Carex bigelowii, Saxifraga nelsoniana, Petasites frigidum wet seepy area, argillite bedrock. Only place seen. Rare. 4 duplicates (DAO; ALA).

B.A. Bennett 08-0463, July 24, 2008
With S. Wolfe
BABY, Accession: BABY-06455, Genetic barcoding: 1 sent to the University of Guelph