Pasania formosana
台灣石櫟
endemic
Pasania formosana (Skan) Schott.
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
Schott., Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 47: 670. 1912. (Bot. Jahrb. Syst.)
台灣首次記錄發表文獻
同發表文獻
異名
-
Quercus formosana SkanSkan, The journal of the Linnean Society of London. Botany 26: 513. 1899. (J. Linn. Soc., Bot.)
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Synaedrys formosana (Skan) Koidz.Koidz., The Botanical magazine, Tokyo 30: 195. 1916. (Bot. Mag. Tokyo)
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Lithocarpus formosanus (Skan) HayataHayata, General Index to the Flora of Formosa 72. 1917. (Gen. Ind. Fl. Formos.)
各語言俗名
-
中台灣木欑. 紅校欑. 台灣柯.
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英Formosan tanoak. Taiwan tanoak. Willow-leaf tanoak.
-
日たいわんがし.
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原Zya ggeru (Paiwan).
-
台Âng káu tsàn chhiū. Âng káu chàn.
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
tree
形態特徵
- Medium-sized evergreen trees with crooked trunk, much-branched; branches usually curved, grayish.
- Leaves oblong-obovate or narrow-obovate, 5–10 cm long, 2.5–3 cm broad, coriaceous, rounded, obtuse or rarely acutish at apex, cuneate at base, entire, somewhat revolute, glabrous.
- Perianth of staminate flowers 4–6-lobed, puberulent outside, nearly glabrous inside; stamens 8–12, 2.8 mm long, 2.5 mm broad. Pistillate flowers 2–3 clustered, 1.5 mm long, 1.5 mm broad.
- Cupules dish-shaped, 0.5–0.6 cm long, 1.7–1.8 cm across, scales imbricate, tomentose; nuts conic, 1.5–1.7 cm long, 1.5–1.7 cm across.
物候
fruit maturing from September to November.
花 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
果 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
分布
- 台灣 : On Mts. Laofu and Nanjenshan, and Mutan in the southern part of the Hengchun Peninsula, altitudes below 600 m.
引證標本
PINGTUNG: Nanjenshan, Liao 10661 & 10757.
參考文獻
典藏標本
共有 6 份典藏標本
224992
S.Y.Liu, K.H.Wang
屏東 Pingtung
S.Y.Liu, K.H.Wang
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/224992.jpg)
221535
Y.B.Cheng
屏東 Pingtung
Y.B.Cheng
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/221535.jpg)
219666
Y.B.Cheng
屏東 Pingtung
Y.B.Cheng
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/219666.jpg)
284873
郭城孟 C.M.Kuo, 于宏燦 H.T.Yu
屏東 Pingtung
郭城孟 C.M.Kuo, 于宏燦 H.T.Yu
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/284873.jpg)
036685
佐佐木舜一 S.Sasaki
屏東 Pingtung
佐佐木舜一 S.Sasaki
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/036685.jpg)
037079
N.Konishi
屏東 Pingtung
N.Konishi
屏東 Pingtung
![](https://tai2.ntu.edu.tw/TAIimage/imagesmall/59%20Fagaceae/Pasania%20formosana/037079.jpg)
數位照片
![](/photo/Fagaceae/Pasania-formosana/s_cxincl78.jpg)