Sanionia uncinata (Hedw.) Loeske
Annotated by David H. Wagner, 22 Jan 2015. Remarks: Dewey ID: Drepanocladus-leaves falcate to circinate, margins entire, lacking least bit of auricles, not decurrent; costa single, well beyond mid-leaf; alar differentiation lacking or sometimes a few quadrate cells; leaves not or weakly, basally plicate;,stems with well-developed hyalodermis; these plants distinct from Sanonia uncinata in complete lack of auricle development, and near-abundance of alar differentiation. Wagner: Other than poorly developed alar cells, quite typical.,Additional site details and voucher cited in the following report: https://www.fs.fed.us/r6/sfpnw/issssp/documents3/inv-rpt-br-fen-surveys-waw-2014.pdf

Oregon: Union: Wallowa-Whitman National Forest, Whitman Ranger District, Headwaters of Grand Rhonde River, main body of meadow immediately S of 73 road. Elev. 7200 ft
44.963638° N, 118.25901° W,
Datum: NAD83.
At upper end of long toeslope corridor which is part of a larger fen-meadow wetland with both gently and steeply-sloping groundwater discharge areas; local soil probe = 13\