Aconogonon davisiae (Brewer ex Gray) Soják var. davisiae
Annotated by David Giblin, 15 Nov 2013. Sources: FNA.

Washington: Cowlitz County: Lake McBride. Forest Service Road 8100. Elev. 790 m.
46.1395° N, 122.2581° W
Datum: WGS 84. Uncertainty: 200 meters. Coordinate Source: Digital map.
Kalama River corridor and adjacent sandy flats; Juncus ensifolius common and abundant throughout flats; north-facing riverbank with Blechnum spicant and Gaultheria ovatifolia. Rare in sand flats; plants past flowering. Phenology: Flowers.

Cathy Maxwell 13-39, Aug 27, 2013
With Peter Zika, David Giblin
WTU, Accession: 412037, Barcode: WTU-V-026502