Tetrastigma bioritsense

三腳虌草

endemic

Tetrastigma bioritsense (Hayata) Hsu & Kuoh

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

Hsu & Kuoh, Endemic Species Research 1(1): 104. 1999. (Endem. Sp. Res.)

台灣首次記錄發表文獻

同發表文獻

異名

Vitis umbellata auct. non Hemsl.

Matsum. & Hayata, Enumeratio Plantarum Formosanarum 93. 1906. (Enum. Pl. Formos.)
Vitis angustifolia auct. non Wall.

Matsum. & Hayata, Enumeratio Plantarum Formosanarum 90. 1906. (Enum. Pl. Formos.)
Vitis triphylla auct. non Noronha

Hayata, Materials for a flora of Formosa 63. 1911. (Mat. Fl. Formos.)
Vitis dentata Hayata

Hayata, Materials for a flora of Formosa 62. 1911. (Mat. Fl. Formos.)
Vitis bioritsense Hayata

Hayata, Icones Plantarum Formosanarum 5: 31. 1915. (Icon. Pl. Formos.)
Vitis shifunensis Hayata

Hayata, Icones Plantarum Formosanarum 5: 31. 1915. (Icon. Pl. Formos.)
Vitis cephalantha Hayata

Hayata, General Index to the Flora of Formosa 15. 1917. (Gen. Ind. Fl. Formos.)
Tetrastigma erubescens auct. non Planchon

Nakai, The Botanical magazine, Tokyo 36: 68. 1922. (Bot. Mag. Tokyo)
Tetrastigma dentatum (Hayata) Li

Li, Woody Flora of Taiwan 529. 1963. (Woody Fl. Taiwan)

各語言俗名

中

三腳虌. 苗栗崖爬藤.
日

たまざきやぶがらし. みつばかずら.
台

San kha pih. San kha pih chháu.

參考文獻

W. C. Lin, Wild flowers of Taiwan - the 1300 species found in the lower elevation . 2005. (Wild flowers of Taiwan)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

vine

形態特徵

A vine; branchlets shortly yellowish tomentose or sometimes somewhat glabrous.
Leaves stipulate, 3-foliolate, broadly triangular in shape, membranaceous, 10 cm long, 13 cm broad; leaflets oblong to ovate, glabrous on both surfaces or the lower surface paler and brownish-tomentose along the veins, apex obtuse to acuminate, base oblique-rounded, 7.5–9 cm long, 2.4- 4.5 cm wide; petiolules 5 mm long; petioles 3.5 cm long.
Cymes leaf-opposed, 4 cm long and broad, attached to the branchlets nearly at an angle of 90 degrees; pedicels 1.5–2.5 mm long, pubescent. Female flowers with complanate calyx, lobes obsolete, triangular, pilose; corolla spreading, 2 mm long, lobes 4–5, valvate, ovate-triangular, apex acute, connate at the back and shortly horn-shaped; ovary conical, 2 mm long, with a very short style, stigma 4–5 lobed, crowned.
Berry globose, 8 mm long.

分布

台灣 : Endemic, at the medium altitudes throughout the island.

引證標本

TAIPEI: Taipei, Suzuki s. n. 1929. ILAN: Ito 16164. HSINCHU: Inowuei, Sasaki s. n. 1929. MIAOLI: Tunghsiao, Suzuki 20484. CHIAYI: Mt. Alishan, Nakazawa s. n. 1932. KAOHSIUNG: Matuda 16166. PINGTUNG: Kuraru, Matuda s. n. 1917. TAITUNG: Yamamoto & Mori s. n. 1937. HUALIEN: Tailukotashan, Suzuki 9265.