Piper pedicellatum C. DC.

Similar to Piper boehmeriifolium but differing in its climbing habit, smaller, often very long-stalked bracts, and angular fruits.

Climbers glabrous except for rachis and bases of bracts, dioecious. Stems drying blackish, 1-2 mm thick, finely striated when dry. Petiole 5-10 mm, sheathed at base only; leaf blade ovate or narrowly ovate to elliptic, 7-14 × 4-8 cm, papery, finely glandular, base oblique, sometimes higher side rounded, bilateral difference ca. 2 mm, apex acute to acuminate; veins (7-) 9, apical pair arising 2-4 cm above base, alternate, next pair 0.5-1.5 cm above base; reticulate veins conspicuous. Spikes leaf-opposed. Male spikes 15-25 cm × 2-3 mm; peduncle to 2 cm; bracts orbicular, 0.5-1 mm wide, peltate, stalk 1-1.2 mm, base pubescent. Stamens 2; filaments very short to ± absent; anthers ovoid to globose. Female spikes 9-14 cm × ca. 3.5 mm at anthesis, 4-5 mm thick in fruit; peduncle nearly 2 × as long as petioles; rachis roughly pubescent; bracts orbicular, stalk to 1 mm, 0.8-1 mm in diam. Ovary globose, distinct; stigmas 3 or 4, linear. Drupe obovoid, 4-angled, 1.5-2 mm. Fl. Apr-Jun.

SE, S to W Yunnan [E Bangladesh, Bhutan, NE India, Sikkim, N Vietnam]

Forests, on trees; 1000-1900 m.

Piper curtipedunculum C. de Candolle.

Piper pedicellatum là một loài thực vật có hoa trong họ Hồ tiêu. Loài này được C. DC. miêu tả khoa học đầu tiên năm 1866.

角果胡椒（学名：Piper pedicellatum）是胡椒科胡椒属的植物。分布在印度、孟加拉、越南以及中国大陆的云南等地，多生长在密林中，目前尚未由人工引种栽培。