Micranthes nelsoniana (D. Don) Small ssp. porsildiana (Calder & Savile) Gornall & H. Ohba
Remarks: FNA key goes to Micranthes nelsoniana var. nelsonianaa due to purplish stipate hairs on branches of inflorescence and leaf hair. However, Pistil connation, leaf dimension and number of teeth fit with M. pacifica (FNA Micranthes nelsoniana var porsildiana).

Alaska: Locality restricted by collection staff.,
Wet scree slope below snow field, less than 1% vegetation. Occurrence in area rare.

Dennis Ronsse 2018.38, Jul 3, 2018
UAAH, Accession: 12007

Micranthes nelsoniana (D. Don) Small ssp. porsildiana (Calder & Savile) Gornall & H. Ohba

Alaska: Locality restricted by collection staff.,
Willow-open spruce scrub, streamside; thick moist organic layer and moss over rocks; 5 degree S facing slope.

Matthew Carlson MLC2009-075, 7/24/2009
With M. Blakeley-Smith
UAAH, Accession: 2591