Acer albopurpurascens

樟葉槭

endemic

Acer albopurpurascens 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. 1911. Materials for a flora of Formosa 64. (Mat. Fl. Formos.)

台灣首次記錄發表文獻

同發表文獻

異名

Acer hypoleucum Hayata

Hayata. 1913. Icones Plantarum Formosanarum 3: 66. (Icon. Pl. Formos.)
Acer litsaefolium Hayata

Hayata. 1913. Icones Plantarum Formosanarum 3: 66. (Icon. Pl. Formos.)
Acer oblongum Wall.

Matsum. & Hayata. 1906. Enumeratio Plantarum Formosanarum 96. (Enum. Pl. Formos.)

各語言俗名

中

樟葉槭、灰毛槭、飛蛾子樹、樟葉楓、裏白槭、長葉槭
英

Flying moth tree、Fullmoon maple、Pale-leaf maple
日

ながばかえで、うらじろかえで

參考文獻

Yang. 1982. A list of plants in Taiwan. (List Pl. Taiwan)
Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou. 1994. Trees of Taiwan revised. (Tr. Taiwan rev. ed.)

特徵描述

生活型

tree

形態特徵

Trees, evergreen, up to 15 m high; branchlets pubescent at first, soon glabrous.
Leaves persistent, oblong-lanceolate, 2.5–13 cm long, 1–4 cm broad, caudate to acuminate at apex, obtuse to cuneate at base, coriaceous, pale green and glabrous above, white-purplish glaucous beneath, densely pubescent when young, 3-nerved at base, nerves slightly raised beneath; petioles 0.7–3.5 cm long, glaucous.
Flowers small; pedicels short, 1.5–2 mm long; sepals 5, rounded ovate; petals 5, oblong ovate; disk not distinct, hairy appendages abundant; stamens 8. Pistillate flowers 6 mm across; sepals 1.5 mm long, pubescent outside; petals 3 mm long; staminodes short, anthers oblong, 1 mm long, filament shorter; ovary broadly rounded, styles 2, long, recurved downwards. Staminate flowers 4.5 mm across; stamens 1.5 mm long. Inflorescence cymose.
samara glabrous; each wing with the semicarp 1.5–2.5 cm long; lower edges of two wings spreading at angles of 60–75 degree.

分布

台灣 : In forests from low to medium altitudes throughout the island.

引證標本

HSINCHU: Wutzushan, Yang 739. MIAOLI: Tiengo, Huang & Huang 13263. NANTOU: Chiti, Kao 7211. KAOHSIUNG: Sanpin, Kiang & Kao KT457. PINGTUNG: Muhtan, Ou & Kao 9075. HUALIEN: Chimei, Li 3026*; Tienhsiang, Yang 1505.