United States, California, Yuba, West of a small wash, about 1/8 mile west of Marysville Road and the Parking Area, Daugherty Hill Wildlife Area, Donovan Hill Management Area, about 5 1/2 miles (air) northeast of Loma Rica. T17N R05E S13 NE1/4
Normal size plants, on damp reddish rocky soil, protected by blackberry vines, west of a small wash. Uncommon, inconspicuous. Flowers very small, pale yellow. Foothill Woodland.