Agrostis microphylla Steud.

Oregon State University
PLANTS OF OREGON
AGROSTIS MICROPHYLLA Steud.
BENTON CO.: Lowland prairies along floodplains about 0.5 miles east of Muddy Creek, William L. Finley Wildlife Refuge (SE h, S28, T13S, R5W, Willamette Meridian;
44° 24' N. Lat., 123° 18' W. Long.). Common in wet depressions along with Hordeum brachyantherum and Veronica scutellata
July 3, 1972 Peter G. Mika (191)