]> GH barcode-00357263 United States of America California Butte Co.: Highway 24, 21 mi. northeast of Oroville, just beyond the Yankee Hill Road Allium sanbornii var. jepsonii Ownbey & Aase ex Traub Ownbey & Aase ex Traub 2012-01-17 10:28:32 F. M. Ownbey & G. B. Ownbey