Adinandra formosana

台灣楊桐

endemic

Adinandra formosana 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, Enumeratio Plantarum Formosanarum 45. 1906. (Enum. Pl. Formos.)

台灣首次記錄發表文獻

同發表文獻

異名

Adinandra pedunculata Hayata

Hayata, Materials for a flora of Formosa 43. 1911. (Mat. Fl. Formos.)
Adinandra hypochlora Hayata

Hayata, Icones Plantarum Formosanarum 3: 44. 1913. (Icon. Pl. Formos.)
Adinandra milletii Benth. & Hook. f. ex Hance var. formosana (Hayata) Kobuski

Kobuski, Journal of the Arnold Arboretum 28: 14. 1947. (J. Arnold Arbor.)
Adinandra formosana Hayata var. typica Keng

Keng, Taiwania 1: 242. 1950.
Adinandra formosana Hayata var. hypochlora (Hayata) Yamamoto ex Keng

Yamamoto ex Keng, Taiwania 1: 244. 1950.
Adinandra formosana Hayata var. caudata Keng

Keng, Taiwania 1: 245. 1950.
Adinandra milletii Benth. & Hook. f. ex Hance var. hypochlora (Hayata) Lu & Liu

Lu & Liu, Bull. Exp. For. Natl. Taiwan Univ. 52: 11. 1967.

各語言俗名

中

綠背楊桐. 硬茶仔. 牛屎茶. 台灣紅淡. 紅淡. 禿萼紅淡. 尾葉紅淡. 紅淡木. 台灣紅淡木.
英

Green-back adinandra. Taiwan adinandra.
日

うらげさかき. ながえさかき.
原

Bidaoru (Paiwan).
台

Gû sái tê. Âng tām.

參考文獻

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)
Liu, Illustrations of native and introduced ligneous plants of Taiwan . 1961. (Ill. Nat. Intr. Lign. Pl. Taiwan)

特徵描述

生活型

tree

形態特徵

Small Trees, branches terete, pilose, glabrescent with age.
Leaves coriaceous, ovate-oblong, 5–9 cm long, 2–3.5 cm wide, apex acute or acuminate, base cuneate, margins distinctly serrate in upper half, grayish yellow and glabrescent beneath; petioles 4–7 mm long.
Flowers axillary, solitary, pedicels 2–3.5 cm long, slender, slightly pubescent; bracteoles 2, ovate–lanceolate; sepals 5, imbricate, subequal, ovate-deltoid, 7–8 mm long, 4–6 mm wide, glabescent or slightly appressed-pubescent without, margins both denticulate and ciliate; petals 5, imbricate, similar to the sepals in size and shape, connate at base; stamens 20–25, filament 3 mm long, glabrous, adnate to the base of the corolla, anthers 2–3 mm long, broadly linear, densely villous, apicules 1–1.5 mm long; ovary nearly globose, pilose, 3-celled, style 9 mm long, hairy or glabrescent.
Fruit glabrescent, subglobose, 7–8 mm in diameter, many-Seeded,Seeds minute, black and shining.

分布

台灣 : Throughout the island, at low and medium altitudes (200–1,900 m).

引證標本

TAIPEI: Chutzuhu, Iwami 522; Hsintien, Yamamoto s. n. 1929. TAOYUAN: Palin, Chiang s. n. 1990. MIAOLI: Compartment 133, Kuo & Kao 460. NANTOU: Lienhuachih, Kao 4072. PINGTUNG: Tashulinshan, Shimizu 3719; Nanjenshan, Huang 9521. TAITUNG: Chinshuiying, Shimizu 3785.