Monotes dasyanthus Gilg

Leaf-lamina 7–12 × 3·5–6·5 cm., elliptic or obovate, apex obtuse to acute or acuminate and mucronate, rounded to slightly cordate at the base; upper surface scaberulous, with straight or nearly straight stiff simple and isolated pachydermatous hairs mixed with minute stellate stiff hairs; lower surface discolorous, whitish-or fulvous-cottony-tomentose or floccose with long curled leptodermatous (thin-walled) hairs on the nerves and reticulation and with the interreticular areoles densely covered with minute stellate hairs; midrib and lateral nerves slightly depressed above and very prominent and strong beneath; lateral nerves in 10–16 pairs, nearly straight, incurving at the apex, reaching the margin of the leaf.