Eurya taitungensis

清水山柃木

endemic

Eurya taitungensis Chang

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

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名彙資訊

學名發表文獻

Chang, Bulletin of Taiwan Provincial Pingtung Institute of Agriculture 4: 174. pl. 1. 1962. (Bull. Taiwan Prov. Ping. Inst. Agr., 農專學報)

台灣首次記錄發表文獻

同發表文獻

異名

Eurya glaberrima Hayata var. taitungensis (Chang) Yang, Lu & Yang

Yang, Lu & Yang, Taiwania 42(2): 87. 1997.

各語言俗名

中

台東柃木.
英

Taitung eurya.
日

たいとうひさかき.

參考資料

Wu, Tzeng, Chao & Tseng, Revised Studies on Eurya (Pentaphylacaceae) in Taiwan 38(4): 193-226. 2016.
Huang et al., Flora of Taiwan, second edition 6: 55. 2003. (Fl. Taiwan 2nd edit., 台灣植物誌第二版)
Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou, Trees of Taiwan revised . 1994. (Tr. Taiwan rev. ed., 台灣樹木誌第二版)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)

特徵描述

生活型

shrub

形態特徵

Shrubs, branches grayish brown, branchlets and terminal buds pubescent.
Leaves alternate, coriaceous, oblong-lanceolate, 4.5–6.5 cm long, 1.5–2.5 cm wide, apex acute, obtuse at the extremity, base attenuate, margins finely serrulate, entire toward the base, upper surface glabrous, hirsute on the midrib beneath; petioles decurrent, sulcate, 2–5 cm long.
Flowers 2–3-clustered at the axil of the Leaves or along the branchlets, male flowers not seen. Female flowers: pedicels 1–2 mm long, hirsute, borne in the axils of 3–4 bracteoles, bracteoles 2 attached at the apex of the pedicels, imbricate, triangular, sepals 5, imbricate, triangular-ovate, 1.5 mm long, pubescent on the outer surface, petals 5; oblong, 2.5 mm long, 1.5 mm wide, apex rounded, slightly contracted below, glabrous, connate at base, ovary glabrous, ovoid, 1 mm long, 3-loculed, locules each several-ovuled in one longitudinal series, styles very short, usually 4-fid.

引證標本

No more specimens except for the type can be examined. There still lack the male individuals to complete the description. Before the taxonomy of this species is clarified, the original treatment is accepted.