Rubus cardotii

紅狹葉懸鉤子

endemic

Rubus cardotii Koidz.

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

Koidz., Fl. Symb. Or-Asiat. 62. 1930.

同發表文獻

Rubus fraxinifoliolus Hayata

Hayata, Icones Plantarum Formosanarum 5: 46. 1915. non Poir. 1806 'fraxinifolius'. (Icon. Pl. Formos.)
Rubus rosaefolius Smith var. formosanus Cardot

Cardot, Notulae Systematicae. Herbier du Museum de Paris 3: 306. 1916. (Not. Syst.)
Rubus rubro-angustifolius Sasaki

Sasaki, Transactions of the Natural History Society of Formosa 21: 221. 1931. (Trans. Nat. Hist. Soc. Formos.)
Rubus asper Wall. var. glaber (Koidz.) Hsieh

Hsieh, Journal of Taiwan Museum 42: 106. 1989. pro parte.. (J. Taiwan Mus.)
Rubus croceacanthus H. Lév. var. glaber auct. non Koidz.

Hsieh & Ohashi, Flora of Taiwan, second edition 3: 126. 1993. pro parte. (Fl. Taiwan 2nd edit.)

Juinn-Yih Huang and Jer-Ming Hu, Taiwania 54(4): 289. 2009.
Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou, Trees of Taiwan revised . 1994. (Tr. Taiwan rev. ed.)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

shrub

A scandent shrub; stems flexuose, glabrous, sparsely prickly, the prickles 3–4 mm long, recurved.
Leaves imparipinnate, up to 20 cm long, glabrous; leaflets 3–5, chartaceous, lanceolate to ovate-lanceolate, 3–9 cm long, 1.5–3 cm wide, the terminal leaflet often longer and wider than the lateral ones; the apex acute to long-acuminate, the base rounded to truncate, in lateral leaflets often more or less oblique, unevenly serrate to biserrate, glabrous sometimes slightly hirsute on veins above, pale and glabrous beneath, midrib and veins slightly impressed above, raised beneath, the lateral veins 9–10 per side; petioles 3–5 cm long, glabrous; petiolules of lateral leaflets 0–4 mm long, grooved and softly hairy above; stipules linear to linear-lanceolate, 5–10 mm long.
Flowers solitary or 1–2, axillary or terminal; pedicels 2–2.5 cm long; calyx cupular, about 8 mm across, with few sessile brown glands outside, calyx-lobes oblong-triangular, 1–1.3 cm long, caudate to cuspidate, glabrous and with few sessile glands outside except a wooly indumentum on the margins, inside shortly and densely woolly; petals obovate, 1–1.8 cm long, white; pistils glabrous.
Collective fruits ellipsoid to globular, up to 1.5 cm across.