Tephroseris kirilowii

狗舌草

Tephroseris kirilowii (Turcz. ex DC.) Holub

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

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Holub, Folia Geobotanica et Phytotaxonomica 12: 429. 1977. (Folia Geobot. Phytotax.)

Jeffrey & Chen, Kew bulletin 39(2): 281. 1984. (Kew Bull.)

Senecio fauriei H. Lév. & Van.

Kitamura, Acta phytotaxonomica et geobotanica eng 6: 271. 1910. (Acta Phytotax. Geobot., 植物分類,地理)
Senecio tashiroi Hayata

Hayata, Icones Plantarum Formosanarum 8: 68. 1919. (Icon. Pl. Formos., 台灣植物圖譜)
Senecio integrifolius (L.) Clairv. ssp. fauriei (H. Lév. & Van.) Kitam.

Kitam., Acta phytotaxonomica et geobotanica eng 6: 272. 1937. (Acta Phytotax. Geobot., 植物分類,地理)
Senecio integrifolius auct. non (L.) Clairv.

S. Y. Hu, Quarterly journal of the Taiwan Museum 21: 49. 1968. (Quart. J. Taiwan Mus., 臺灣省博物館季刊)
Senecio integrifolius (L.) Clairv. var. spathulifolius (Miq.) Hara

Li, Flora of Taiwan 4: 930. 1978. (Fl. Taiwan, 台灣植物誌)

herb

Stems scapiform, erect, 20–65 cm long, densely cobwebby and slightly purplish in upper part.
Radical leaves rosulate, oblong, rarely obovate-oblong, 5–10×1.5–2.5 cm, apex obtuse, mucronulate, gradually narrowed at base, usually sessile, rarely short petiolate, margins irregularly mucronulate-dentate, cobwebby on both surfaces. Cauline leaves few, remotely arranged, gradually smaller upward; lower leaves ascending, lanceolate, 7–11 cm×10–15 mm, apex obtuse, base semi-clasping, decurrent; upper cauline leaves linear-lanceolate, acuminate, base broadly clasping.
Heads 3–9, in corymbs or false umbels; peduncle 1.5–5 cm long; involucre tubular, 8×11 mm, ecalyculate, bracts lanceolate to oblong-lanceolate, acuminate, purplish. Ray florets in 1 series, corolla yellow, 12–16 mm long. Disc florets: corolla 8.5–10 mm long, lobes 1 mm long.
Achenes cylindric, ca. 2.5 mm long, densely pilose. Pappus ca. 11 mm long, white.