Arctagrostis latifolia (R. Br.) Griseb.
Annotated by Casey Greenstein.

Alaska: Cheeneetnuk River. Approx. 114 km SSE of McGrath.
61.93182° N, 155.38263° W
Datum: NAD 83.
IA2e: open white spruce forest. Creek bordered by burned Picea glauca, Picea mariana, Betula neoalaskana forest with tall Calamagrostis canadensis . Associated species: Picea glauca, Picea mariana, Betula neoalaskana, Populus tremuloides, Populus trichocarpa, Alnus incana ssp. tenuifolia, Alnus viridus ssp. crispa, Salix spp., Rosa acicularis, Spiraea stevenii, Betula nana, Rubus spp., Vaccinium spp., Allium schoenoprasum, Geranium erianthus, Parnassia palustris, Thalictrum sparsiflorum, Agrostis scabra, Calamagrostis stricta, Poa alpina, Carex spp., Tricophorum cespitosum, Triglochin palustris, Equisetum variegatum.

Casey Greenstein s.n., Aug 19, 2013
With Brian Heitz
UAAH, Accession: 7157