Compilation
Clausena impunctata

Small tree or shrub, often multi-stemmed, much branched and frequently scandent, 1–13 m tall; bark light brown to grey; trunk and larger branches often bearing thorns on short wart-like outgrowths; smaller branches armed or unarmed, glabrous to pubescent; thorns recurved, paired at base of leaves. Leaves alternate, usually imparipinnate, extremely variable in shape, size and indumentum, 2.5–25 cm long, pubescent to glabrous; petioles and rachis with wings from almost non-existent to 3 mm wide; lateral leaflets in 2–7 pairs, sessile or subsessile, elliptic, broadly obovate to almost round, 0.5–9 cm long, 0.3–4 cm wide, apex acute, rounded or acuminate, base narrowly or broadly cuneate to almost rounded, usually asymmetric, margins crenate-serrate to crenate (sometimes very few crenations) usually in top half only or less frequently entire. Inflorescence axillary and terminal, paniculate, 2–14 cm long, pubescent to glabrescent. Sepals triangular to ovate, united at base, 4–5(–6), ± 1 mm long, 0.75–1 mm wide, pubescent to glabrous inside, pubescent outside. Petals 4–5(–6), valvate, 2–5.5 mm long, ovate to lanceolate, 1–2 mm wide, glabrous or glabrescent inside, pubescent to glabrous outside. Stamens 8–10, 1.5–4 mm long, inserted at the base of a disc; filaments 0.75–3 mm long, filiform, glabrous with a pubescent scale 0.5–2 mm long, 0.3–1 mm wide attached at the base on the inside of the filament; anthers elliptic to oblong, 1–1.2 mm long, 0.3–0.7 mm wide. Disc inconspicuous, annular, 0.8–1 mm in diameter. Ovary globose, 4–5(–6)-lobed, 1–1.75 mm tall, 1.2–2 mm wide, 4–5-locular; styles united, 0.8–1 mm long; stigmas united to form a 4–5(–6)-lobed capitate stigma. Infructescence 2.5–11 cm long. Fruit a 4–8-lobed berry, depressed globose, 4–9 mm in diameter, red to black when ripe, glabrous, fleshy, with 4–8 seeds. Seeds 3.5–5 mm long, 2.5–3 mm wide, smooth. Fig. 1.