Indigofera kurtzii Kuntze

Indigofera kurtzii (Kuntze) Harms(; Kuntze, Rev Gen. 3 3 : 51, as a synonym. 1898).
Indigofera Anil angustifolia Griseb. Svmb. FI. Arg. 99. 1879. Anila Kurtzii Kuntze, Rev. Gen. 3': 51. 1898.
A shrub, perhaps 1 m. high; branches angled, white-strigose; stipules subulate, 2 mm. long; leaves 5-10 cm. long, spreading; rachis and petiole slender, white-strigose, grooved above; leaflets 11-15, narrowly linear-oblanceolate, 2-3 cm. long, 2-3 mm. wide, acute at each end, strigose beneath, less densely so or glabrate above; racemes 8-12 cm. long, in fruit longer than the leaves; calyx a little more than 1 mm. long; corolla orange, 4 mm long; pod arcuate, linear, slightly flattened, 2 cm. long, 5or 6-seeded.
Type locality: Sierra Achala, Argentina.
Distribution: Argentina; apparently also collected on St. Vincent by H. H. Smith.