Lastreopsis acuminata

Rhizome almost erect, short and thick, covered in narrow, dark brown scales; old stipe bases persistent. Fronds tufted, erect, 30–90 cm tall. Stipe usually longer than lamina, glossy, pink to purplish-brown, a few scales near base. Lamina 2-(less commonly 3)-pinnate, narrowly triangular with long-tapering apex, light to dark green, shiny, glabrous except for a few hairs along veins; rachises with abundant fine hairs. Pinnules asymmetrically oblong with blunt to acute tips, margins broadly toothed, often with larger basal lobe. Indusium dark brown, lacking glands.