学名(拉丁名) | Tongoloa napifera |
命名人 | (H. Wolff) C. Norman (accepted name) |
拉丁属名 | Tongoloa |
类型 | species |
拉丁科名 | Apiaceae |
学名(拉丁名) | Tongoloa napifera |
命名人 | (H. Wolff) C. Norman |
发表年份 | 1938(年) |
拉丁属名 | Tongoloa |
类型 | species |
拉丁科名 | Apiaceae |
学名(拉丁名) | Tongoloa napifera |
中文名 | 裂苞东俄芹 |
拉丁属名 | Tongoloa |
类型 | species |
拉丁科名 | Apiaceae |
学名(拉丁名) | Tongoloa napifera |
中文名 | 裂苞东俄芹 |
中文科名 | 伞形科 |
拉丁属名 | Tongoloa |
类型 | species |
拉丁科名 | Apiaceae |
中文属名 | 东俄芹属 |
学名(拉丁名) | Tongoloa napifera |
发表年份 | 1938(年) |
拉丁属名 | Tongoloa |
类型 | species |
拉丁科名 | Apiaceae |
学名 | 状态 | 来源 | 命名人 |
---|---|---|---|
Trachydium napiferum | Synonym | The Plant List | H. Wolff |
Plants 20–30 cm. Root short-napiform. Stem stout, ribbed and branched. Basal leaves few; petioles slender, sheaths small; blades broad-triangular, ca. 15 × 8–10 cm, 3-pinnate; pinnae 7-paired, basal pinnae short petiolulate, broad-obovate, 0.5–1 cm, base cuneate, margin pinnate; ultimate segments 2–4 × ca. 1.5 mm. Primary umbels ca. 12 cm across; peduncles ca. 5 cm; bracts absent; rays unequal, up to 6 cm; bracteoles 3–5, linear, apex pinnate, similar to leaves; umbellules 15–20-flowered; pedicels unequal, plane-winged, up to 5 mm. Calyx teeth conspicuous, ovate-triangular. Petals broad-obovate, apex obtuse. Young fruit cordate, ca. 1.5 × 2 mm (mature fruit not known). Fl. Aug.
About 4000 m. NW Sichuan.
This incompletely known species is recorded only from the type gathering.