Oxytropis nigrescens (Pall.) Fisch. ex DC. ssp. nigrescens
Annotated by Bruce A. Bennett, 2012.

Yukon Territory: Mountain south of Red Mountain, south of the Little Klondike River. Elev. 1505 m
63.92408° N, 136.78905° W,
Datum: Unknown. Coordinate Source: Verbatim from Collector/Sheet.
On limestone southeast-facing slope with Oxytropis borealis, Dryas alaskensis, Rhododendron lapponicum, Cassiope tetragona, and Alectoria ochroleuca. Locally common, flowering but no fruits seen, flowers mainly single but some in 3s, leaflets >13, stipules pubescent.

Bruce A. Bennett 12-0092, 2012 Jun 27
With S.G. Cannings, and S. Stotyn
UBC, Accession: V243978

Oxytropis nigrescens (Pall.) Fisch. ex DC. ssp. nigrescens
Annotated by Bruce A. Bennett, 2007.

Yukon Territory: Mount Klotz area. Elev. 1660 m
65.371° N, 140.16931° W,
Datum: Unknown. Coordinate Source: Verbatim from Collector/Sheet.
Growing on calcareous bedrock, dry to xeric with Salix rotundifolia subsp. dodgeana, Saxifraga oppositifolia and Dryas octopetala. Common.

Bruce A. Bennett 07-068, 2007 Jun 24
With J. Line, L. Schroeder
UBC, Accession: V226574