UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR-BPS-222353
UCR-222353
Briza maxima L.
Poaceae
George K. Helmkamp
16231
2010-06-04
2010-6-4
E.A. Helmkamp
United States, California, Sonoma, Mark West Springs Road (Porter Creek Rd.), 6.4 rd. miles east of its junction with US-101, 5.9 air mi. east (88°) of Windsor