Saposhnikovia divaricata
| Saposhnikovia | |
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| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Apiales |
| Family: | Apiaceae |
| Tribe: | Selineae |
| Genus: |
Saposhnikovia Schischk. |
| Species: | S. divaricata |
| Binomial name | |
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Saposhnikovia divaricata (Turcz.) Schischk. |
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| Synonyms | |
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Saposhnikovia divaricata, known as fángfēng (lit. "protect against the wind") in Chinese,bangpung in Korean, and siler in English, is the sole species in the genus Saposhnikovia (family Apiaceae). The plant is still frequently referenced under the obsolete genus name Ledebouriella in many online sources devoted to Traditional Chinese medicine.
Saposhnikovia divaricata (Turczaninow) Schischkin in Schischkin, Boris & Bobrov, Yevgeny Grigoryevich Fl. URSS. 17 : 54. 1951. Described originally under the name Stenocoelium divaricatum by Nikolai Turczaninow in Bull. Soc. Imp. Naturalistes Moscou 17 : 734. in the year 1844.
Glabrous, much-branched, perennial herb, arising from branched, annular, tuberous rootstock up to 2 cm thick, with crown surrounded by fibrous, remnant, sheathing bases of petioles. Height 30–100 cm. Basal leaves numerous, petioles flattened with ovate sheaths, 2 - 6.5 cm in length; leaf-blades oblong-ovate to broad-ovate, up to 35 x 18 cm (usually smaller), bi- to tripinnatifid, pinnae 3 - 4 pairs, petiolulate, terminal lobes lanceolate, 3-lobed at apex. Upper leaves simplified with sheathing petioles, reduced upwards, often absent, leading to aphyllous branching. Umbels compound, devoid of involucral bracts, rays 5-9, bracteoles 4-5, pedicels 4-9, flowers white or yellow, petals circa 1.5mm. Mericarps broadly ovate to oblong, flat, up to 5 x 3mm, tuberculate when young but becoming smooth at maturity, lateral ribs winged. Flowering August–September and fruiting September–October.
Grassy and stony slopes, 400-800m. Margins of rice paddies, roadsides and waste places.
Saposhnikovia divaricata is found, in China, in the provinces of Inner Mongolia, Hebei, Shandong, Henan, Shanxi, Shaanxi, Hunan, Heilongjiang, Jilin and Liaoning. The plant also occurs in Russia, Mongolia, Korea and Japan.
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