Hedysarum boreale var. mackenziei (Richardson) C.L.Hitchc.

i«rv
Yukon Territory, Canada
Hedysaruin boreale Nutt,
ssp* mackenzii (Richards*) Welsh
Permian-Triassic sandstone outcrop, between head of Babbage River
and Cottonwood Creek, at 1900 ft elevation, at 68° 40' N, 139°
27' W.
3 My 1970
S. L. Welsh	10207
J. K. Rigby
Herbarium of Brigham Young University
Provo, Utah
02570557
02570557