Paraboea angustifolia Yan Liu & W.B. Xu
Paraboea (C.B.Clarke) Ridl. Perennial rosulate herbs. Rhizomes subterete, 6–15 cm long, 5–12 mm in diameter. Leaves 8–30, congested at the apex of the rhizome, subsessile or with a short petiole up to 2 cm long, leaf blade 8–30 × 1.5–3.0 cm, 4–10 times...