Home
Standard oblong-obovate, pale yellow lined reddish, thinly puberulous on upper part outside; wings markedly shorter than the keel; keel 8–9 mm long, angular, with a long narrow twisted beak strongly incurved at the tip.
Leaves 1-foliolate; leaflets 20–40 × 1–5 mm, linear-oblanceolate to narrowly oblanceolate-oblong, lowermost oblanceolate, thinly puberulous to minutely strigulose beneath; petiole 2–6 mm long; stipules 0.
Calyx 3–3.5 mm long, appressed puberulous; upper lobes broadly triangular, slightly acuminate, 1.5 times as long as the tube.
Erect annual, 0.5–1.2 m tall, branching above; branches thinly appressed puberulous.
Pod sessile, 4 × 3.5 mm, ovoid-globose, puberulous, 2-seeded.
Mature seeds not seen.
