Compilation
Othonna sulcata

glabrous; leaves sessile, closely imbricate, erect or spreading, oblong, obtuse or subacute, rigid, thick, flattish, faintly 3-nerved above, with a medial impressed line or furrow beneath, cartilagineo-ciliolate; pedicels lateral, short; inv. sc. about 5, broadly oblong, obtuse, 3–4-nerved, subconnate at base; rays 2–3, short; recept. convex, honey-combed; ovaries hairy, achenes woolly. A rigid, more or less robust shrub, with the aspect of E. lateriflorus, from which it is at once known by its elegantly ciliolate leaves. Leaves 6–7 l. long, 3 l. wide; in β. 4–6 l. long 2 l. wide. Pedicels uncial. Heads few-flowered.