Trifolium eriocephalum Nutt. ssp. arcuatum (Piper) J.M. Gillett
[= Trifolium eriocephalum var. arcuatum]
Annotated by Ty Styhl, 13 Jul 2017. Sources: Revised Flora of PNW.

Idaho: Washington County: Payette National Forest, Council Ranger District, vicinity of Cuddy Point; 17 air miles W and 3.5 air miles N of Council, ID. ~1.5 miles on Forest Road 87 from junction with Forest Road 55. Elev. 2299 m.
44.780637° N, 116.780851° W
Coordinate Source: GPS.
Moist draw with seasonal springs and seeps just to the SE of dry basalt plateau, with Balsamorhiza sagitata around edges; associates include Lewisia sp., Delphinium depauperatum, Mimulus sp., and Isoetes minima. Petals purple/pink proximally, white distally Phenology: Flowers.

Harpo Faust 17-85, Jul 10, 2017
With Grahm M. Johnson
ID, Accession: 173847, Barcode: ID179215