Puccinellia borealis SwallenAlaska: Rohn Cabin, east side of cabin
62.29462° N, 153.37344° W
Datum: NAD 83. Uncertainty: 5 meters. Coordinate Source: GPS.
Anthropogenically disturbed forb graminoid meadow, mesic; with Chamerion angustifolium, Populus balsamifera, Descurainia sophioides, Hordeum jubatum
Timm Nawrocki TWN2015-015, Jul 27, 2015
With Casey Greenstein
UAAH, Accession: 9356

Puccinellia borealis SwallenAlaska: Bettles.
66.884672° N, 151.497188° W
Datum: NAD 83. Uncertainty: 800 meters. Coordinate Source: Field Notes.
Shores of Bettles floatplane pond. Phenology: Fruits.
Helen Cortés-Burns 140, Jul 16, 2005
With Matthew L. Carlson
UAAH, Accession: 10305

Puccinellia borealis SwallenAlaska: Colville River delta; North-central Alaska.
70° 24' 150° 30'
Wet sandy are at the base of sand dunes, river delta. Phenology: Vegetative.
R. J. Taylor 6293, Aug 5, 1977
WWB, Accession: 18797