erect, entirely glabrous, 1–1 1/2 ft. high; branches few, subsimple, virgate, densely leafy; leaves scattered, spreading, crowded, long-petiolate, narrow-linear, obtuse, slender, sulcate, glabrous, 3–5 lin. long; flowers terminal and sublateral at the ends of the branches, umbellate; pedicels spreading, slender, viscid glandular, 4–8 lin. long; bracts remote, linear; sepals ovate-oblong, obtuse, somewhat laxly set, thick, concave, viscid, 1/2– 3/4 lin. long; corolla ovoid-urceolate, constricted at the throat, thick, viscid, glabrous or often minutely hispidulous on the upper part, 3 1/2–4 lin. long; segments erect or subspreading, large, 1/3– 1/2 the length of the tube; filaments dilated at the apex; anthers included, dorsifixed shortly above the base, linear-cuneate or semiovate, acute, smooth, glabrous, 2/3–1 lin. long, cristate; pore 1/2– 2/3 the length of the cell; crests semiorbicular, coarsely dentate, about 1/2 the length of the cell; style included; stigma capitellate; ovary stipitate, glabrous. null
