erect, strong-growing, 1–1 1/2 ft. high; branches rather long, glandular-setose, or closely pubescent; leaves 3-nate, mostly squarrose or spreading, longer than the internodes, oblong or lanceolate and open-backed with reflexed margins, puberulous or glabrous, 3–5 1/2 lin. long; flowers terminal, and axillary towards the ends of the branches; pedicels slender, puberulous or glandular-pubescent, 2 1/2–4 lin. long; bracts subapproximate to remote, rather long or short, slender; sepals narrow-lanceolate, pubescent, viscid, gland-ciliate, foliaceous, 3/4–1 1/2 lin. long; corolla globose-urceolate or ovoid-urceolate; mouth more or less contracted, viscid, puberulous, or nearly glabrous, 2–3 lin. long; segments erect, rounded, about 1/4 the length of the tube; anthers subexserted, rarely exserted, lateral, dorsifixed near the base, linear, obtuse or subacute, nearly straight, nearly 1 lin. long, 4–5 times longer than their width in the middle, aristate; pore 1/3– 1/2 the length of the cell; awns rather rough, about 1/4 the length of the cell; style exserted, slender; stigma capitellate; ovary varying from villous to glabrous. null