28 September 2009.
Missouri, United States
Locality: North side of Highway 136, between Middle Fork Grand River and Highway 169, about 3 miles west of Albany, Gentry County.
Coordinates: 40.2406, -94.4117
(Map it)
Elevation: 805m.
Environment description: Grassy roadside slope up to edge of soybean field. Shale outcrops.
Collector(s):