Tripleurospermum maritimum (L.) W.D.J. Koch ssp. maritimum
Annotated by John Hunt, 4 Apr 2017. Sources: USDA-NRCS Plants Database. Remarks: Ray J. Davis Herbarium

Idaho: Fremont County: Site 9. Targhee National Forest. Area around Lyle Springs and adjacent stock tank; Elevation 1950m. Elev. 1950 m.
44.2951517° N, 111.5452061° W; T11N R42E S7 NE 1/4
Datum: WGS 84. Uncertainty: 500 meters. Coordinate Source: BioGeomancer.
Wood margins around meadows.Associated with Pinus contorta, Stipa occidentalis, and Hackelia micrantha. Voucher: Whitehead, G.S. 1983. M.S., Idaho State U. Flora of the Island Park Geothermal Study Area. Duplicates to: IDS, RM. Phenology: Flowers.

Gordon S. Whitehead 1145, 9/24/1977
IDS, Accession: 2012.012, Barcode: IDS0018543