Ribes formosanum

台灣茶藨子

endemic

Ribes formosanum Hayata

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

名彙資訊

學名發表文獻

Hayata, The Botanical magazine, Tokyo 20: 56. 1906. (Bot. Mag. Tokyo)

台灣首次記錄發表文獻

同發表文獻

異名

無

各語言俗名

中

台灣醋栗.
英

Formosan gooseberry. Formosan currant.
日

にいたかすぐり.

參考文獻

Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)
Liu, Illustrations of native and introduced ligneous plants of Taiwan . 1961. (Ill. Nat. Intr. Lign. Pl. Taiwan)

特徵描述

生活型

shrub

形態特徵

A low shrub to 2 m high; stems hirsute to glabrous, prickled, the prickles 3-branched, up to 1.3 cm long.
Leaves 1-3 together at tips of short branchlets, membranaceous, broadly orbicular, about 1.5 cm across, rounded, truncate and subcordate at base, 3- or 5-lobed to about middle, coarsely few serrate on margins, sparsely pubescent on both surfaces, dark above, pale beneath; petioles 1–2 cm long, white-tomentose.
Flowers solitary, axillary, the pedicels 1–1.5 cm long, with a pair of bracteoles at the middle; calyx-tube elongated, enlarged at base and enclosing the ovary, about 5 mm across, the lobes 5, about 1 cm long; petals 5, small, scale-like, about 4 mm long, attached to the throat of the calyx-tube; stamens 5; ovary 1-celled, many ovuled; styles 2.
Berry globose, about 1 cm across, red, crowned with the persistent calyx.

分布

台灣 : In forests of high mountains.

引證標本

ILAN: Nanhutashan, Kao 5185*; Mt. Senmatseng, Huang 7780. HSINCHU: Tapachienshan, Fukuyama s. n. 1932. TAICHUNG: Chunghsuehshan, Kuo & Kao s. n. 1958; Hsuehshan, Huang 7161. NANTOU: Nengkao, Huang, Hsieh & Kao 5819; Patungkuan, Tamura, Shimizu & Kao 22065. CHIAYI: Tungpu, Chuang & Kao s. n. 1957. TAITUNG: Kuanshan, Sasaki s. n. 1933. HUALIEN: Tayuling, Hsu & Kuoh 7131; Mt. Hohuang, Ou & Kao s. n. 1978.