Potentilla anserina L. ssp. anserina
Annotated by Ben Legler, 13 Jul 2021. Sources: Flora of PNW.

Montana: Lincoln County: Private wetlands ca. 5 miles south of Eureka near Alkali Lake. Elev. 3160 ft.
48.830496° N, 115.051345° W; T35N R27W S2 NE 1/4
Coordinate Source: Field notes. determined from legal
Wetlands with some open water with submerged macro phytes including Myriophyllum sp., Ranunculus sp., and Urtricularia. Shallow water dominated by patches of Scirpus sp. around the margins, Typha latifolia also around the margins along with some areas covered with Hippuris vulgaris (up to 10 sq. meters). Little moss development along margins but some is present. Margins grazed. Abundance: common in very shallow water in openings in stand of Scirpus sp. in 10cm of water. Phenology: Flowers.

Robert Bursik 054, Jun 3, 1987
With F Rabe and P. Gier
ID, Accession: 191011, Barcode: ID196567