尾尖茴芹Pimpinella caudata (Franch.) Wolff
尾尖茴芹Pimpinella caudata (Franch.) Wolff
26．尾尖茴芹 图版37：5-9
Pimpinella caudata (Franch.) Wolff in Engl. Pflanzenr. 90 (IV. 228): 279. 1927. ——Carum caudatum Franch. in Bull. Soc. Philom. Paris 8 (6): 126. 1894; Diels in Notes Bot. Gard. Edinb. 7 (32): 164. 1912.
多年生草本，高30-45厘米，全体无毛。根长圆锥形。茎直立，中、上部2-3个分枝。基生叶及茎下部叶有柄，长3-8厘米；叶鞘长卵形，长约2厘米；叶片2回三出分裂，末回裂片卵形，长1.5-2.5厘米，宽1-1.5厘米，基部楔形或截形，顶端渐尖，边缘有锐齿或粗齿；茎中部叶近于三出式2回羽状分裂，裂片卵状披针形，顶端尖尾状，边缘有缺刻状齿；茎上部叶无柄，羽状分裂，裂片披针形，边缘有粗齿。花序梗长在10厘米以下；总苞片2，线形，或无；伞辐10-15，长2-3厘米；小总苞片1-6，线形，等于或短于花柄；小伞形花序有花10-15；无萼齿；花瓣卵形或阔卵形，白色，基部楔形或有短爪，顶端全缘微内弯；花柱基短圆锥形，花柱短。果柄长不足5毫米；果实卵球形，基部心形，无毛；每棱槽内油管3，合生面油管6。花期7月。
产云南西北部、四川西部。生于海拔3400米左右的高山地区。模式标本采自云南洱源和鹤庆之间的马耳山。
《Flora of China》 Vol. 14 (2005)
Pimpinella caudata (Franchet) H. Wolff
尾尖茴芹 wei jian hui qin
Plants perennial, 30–45 cm, glabrous throughout. Root cylindrical, 10–15 × ca. 0.4 cm. Stem 2–3-branched. Basal and lower petioles 3–8 cm; blade 2-ternate; ultimate segments oblong-ovate or ovate, 1.5–2.5 × 1–1.5 cm, margins coarsely serrate, apex acuminate caudate. Upper leaves 1-pinnate, pinnae lanceolate. Umbels 4–6 cm across; bracts 2(–4), linear, 5–8 mm; rays 10–15, 2–3(–8) cm; bracteoles 1–6, linear, 1.5–3 mm, ca. equal to or shorter than pedicels; umbellules 4–6 mm across, 8–15-flowered; pedicels 2–3 mm. Calyx teeth obsolete. Petals white, obcordate, apex with incurved lobule. Stylopodium short conic; styles 2–3 × stylopodium. Fruit ovoid, ca. 2.5 × 2 mm, base cordate, surface glabrous; vittae 3 in each furrow, 6 on commissure. Seed face plane. Fl. and fr. Jul–Sep.
Mossy forests, open forests, among shrubs, alpine meadows; 3000–3600 m. W Sichuan, E Xizang, NW Yunnan.
别名：尾叶茴芹;尾尖单茴芹;
科名：伞形科 Umbelliferae
属名：茴芹属 Pimpinella
26．尾尖茴芹 图版37：5-9
Pimpinella caudata (Franch.) Wolff in Engl. Pflanzenr. 90 (IV. 228): 279. 1927. ——Carum caudatum Franch. in Bull. Soc. Philom. Paris 8 (6): 126. 1894; Diels in Notes Bot. Gard. Edinb. 7 (32): 164. 1912.
多年生草本，高30-45厘米，全体无毛。根长圆锥形。茎直立，中、上部2-3个分枝。基生叶及茎下部叶有柄，长3-8厘米；叶鞘长卵形，长约2厘米；叶片2回三出分裂，末回裂片卵形，长1.5-2.5厘米，宽1-1.5厘米，基部楔形或截形，顶端渐尖，边缘有锐齿或粗齿；茎中部叶近于三出式2回羽状分裂，裂片卵状披针形，顶端尖尾状，边缘有缺刻状齿；茎上部叶无柄，羽状分裂，裂片披针形，边缘有粗齿。花序梗长在10厘米以下；总苞片2，线形，或无；伞辐10-15，长2-3厘米；小总苞片1-6，线形，等于或短于花柄；小伞形花序有花10-15；无萼齿；花瓣卵形或阔卵形，白色，基部楔形或有短爪，顶端全缘微内弯；花柱基短圆锥形，花柱短。果柄长不足5毫米；果实卵球形，基部心形，无毛；每棱槽内油管3，合生面油管6。花期7月。
产云南西北部、四川西部。生于海拔3400米左右的高山地区。模式标本采自云南洱源和鹤庆之间的马耳山。
《Flora of China》 Vol. 14 (2005)
Pimpinella caudata (Franchet) H. Wolff
尾尖茴芹 wei jian hui qin
Plants perennial, 30–45 cm, glabrous throughout. Root cylindrical, 10–15 × ca. 0.4 cm. Stem 2–3-branched. Basal and lower petioles 3–8 cm; blade 2-ternate; ultimate segments oblong-ovate or ovate, 1.5–2.5 × 1–1.5 cm, margins coarsely serrate, apex acuminate caudate. Upper leaves 1-pinnate, pinnae lanceolate. Umbels 4–6 cm across; bracts 2(–4), linear, 5–8 mm; rays 10–15, 2–3(–8) cm; bracteoles 1–6, linear, 1.5–3 mm, ca. equal to or shorter than pedicels; umbellules 4–6 mm across, 8–15-flowered; pedicels 2–3 mm. Calyx teeth obsolete. Petals white, obcordate, apex with incurved lobule. Stylopodium short conic; styles 2–3 × stylopodium. Fruit ovoid, ca. 2.5 × 2 mm, base cordate, surface glabrous; vittae 3 in each furrow, 6 on commissure. Seed face plane. Fl. and fr. Jul–Sep.
Mossy forests, open forests, among shrubs, alpine meadows; 3000–3600 m. W Sichuan, E Xizang, NW Yunnan.