− | Lithospermum albicans, Greene. Related to No. 6, but sts. fewer and simple or nearly so, silvery-hoary: lvs. linear, with setose hairs: corolla only twice as long as calyx, deep yellow, the lobes crenulate. S. Colo. | + | Lithospermum albicans, Greene. Related to No. 6, but stems fewer and simple or nearly so, silvery-hoary: leaves linear, with setose hairs: corolla only twice as long as calyx, deep yellow, the lobes crenulate. S. Colorado. |