]> GH barcode-00425345 United States of America California Marshall-Petaluma Road from Petulama to CA hwy 1; ca 8.0 mi E of junction with CA hwy 1 Ceanothus thyrsiflorus Eschscholtz Eschscholtz 2012-06-15 15:24:17 F. H. Utech, W. Knight & I. Knight