資料編號: | HK-7042 |
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中文名稱: | 紫花前胡 |
學名: | Angelica decursiva [找同屬植物] |
植物科名: (APG新系統) | APIACEAE傘形科 [找同科植物] |
標室舊系統 | APIACEAE傘形科[找同科] |
生長習性: | 草本 |
原生/外來: | 外來植物 |
資料更新: | 20240512 01:02:58 pm |
備註: GBIF: Angelica decursiva is syn of Halosciastrum melanotilingia FOHK: Perennial herb, 1–2 m high. Taproot conic, 1–2 cm thick, strongly aromatic. Stems often purplish, ribbed, glabrous. Petioles 10–35 cm, sheaths purple, elliptic. Leaf blades triangular to ovate in outline, 10–25 cm, 1–2-ternate-pinnate; rachis winged; pinnae 3–5, again 3–5-lobed; ultimate lobes ovate or oblong-lanceolate, 5–12.5 × 2.5–6 cm, apex acute, margin cuspidate-serrate, midveins often purple-green, hispidulous along veins adaxially; upper stem leaf reduced into an inflated petiole-sheath. Peduncles 2–8 cm, pubescent; involucral bracts 1–3, purplish, ovate, sheath-like, reflexed; rays 7–14(–22), 2–4 cm, pubescent; bracteoles 3–8, linear to lanceolate, green or purple; pedicels pubescent. Calyx-teeth triangular-subulate. Petals dark purple, obovate or ellipsoidal-lanceolate, apex incurved but not notched. Fruit oblong to ovoid-orbicular, 4–7 × 3–5 mm; dorsal ribs filiform, acute, lateral ribs thicky narrow-winged; vittae 1–3 in each furrow, 4–6 on commissure. Locality: Hong Kong Botanical Gardens | |
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