Physconia persidiosa
Annotated by J. Hutchinson.

Idaho: Boundary County: Wetland on the Kootenai River, in Kootenai Wildlife Refuge. Elev. 532 m.
48.73966° N, 116.41318° W,
Populus trichocarpa/ Cirsium arvense/ Phalaris arundinacea Populus trichocarpa.

J. Hutchinson with Erin Martin ID-912-05, 1999-08-01
OSC, Accession: 86643