短柄枹櫟 Quercus
serrata var. brevipetiolata Nakai 殼斗科
落葉小喬木。樹幹黑褐色,樹皮縱裂。葉於小枝上略叢生,闊倒卵形、倒卵形、長倒卵形、橢圓形至闊披針形,革質,先端短銳尖或漸尖,基部呈耳狀,葉緣有向內彎曲的鋸齒。雄花序下垂,雌花序有柄。殼斗鱗片呈三角形覆瓦狀排列,被柔毛。殼斗杯狀,堅果卵圓形至長卵形。
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihTNG1vDqbyDmNTocbgrkPc1QiXWUySYB1rE8kfKRZem2cGJhVjL6AdYRVg-vLnMZNquq4bMcDIDvMy-4G8cSyqQpUXvKCiM9dbjOWlVV8oF-uT03t33qnFcAL9jHqicx4SeL8r9rrpT0/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25282%2529.JPG) |
短柄枹櫟-本島殼斗科中少數落葉性小喬木。分布區局限於台中大甲溪一帶,海拔750-1300公尺山區。數量少,被列為國家瀕危類別。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhWqfpABtpvjFo8g330RqtOiIZSHF6YFNw3h66as8lldunvrvbEwgSyB20iRNU2uc3ATiZ99mFn6161hNseJQygLETLUE48sPjlKBuCInXRS1tYf_ZN_WO34Ee3DremeWiKHqOAXx9LryU/w428-h640/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25283%2529.JPG) |
樹幹黑褐色,樹皮縱裂。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhVt9FiRIX_TcD8Y9DW2gusyumSvhwU-MylMFJ4hDd1XenxvTnRampy7Ct6cX5n1tLX3SN1xSXj90vspb2N-TVlT6smuWRmSXRG5tKgPumQ6AyIi5mUqTAEythHM84KCQ3oYe3gmsgB4Xw/w640-h424/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25284%2529.JPG) |
秋冬落葉,2月底長新芽。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjGj_FyjJl-Oyk2Vv9f1bn3lMcGtSkqosN5UsMKvH_M-NboMXbkPRwapPZt2HjssWnGx3ksihGyMJ-Q7bAcWOnSmADfK17lJs-l341WEzPL4K-z3r8_gAysxiAIWBqTJQj75SqQcB0G5M8/w426-h640/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25285%2529.jpg) |
新葉呈紅褐色;花葉同發。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi34bMXvQKhTfa4jb89GIXk6J6kMyKRqz6xV9KCKNQiPQ_MrvPmV7g_aEOIHq4PK75-zoUyrZTU5UQllRIof6NEj9N8kGvZW8qUvP9i0H7gnJwH0w2VMDMBWTCa5iGt33gz7U3nn8nEjP8/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25286%2529.JPG) |
葉革質,集生枝端。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXIYMhfUt1eFaIsVk9jhq7ARUo9F-ic3CLfczAIsvtc40Gue4z7r78dUhyPKZ4HAIFAELscO68LjNl-mplBF1VROiX8paIChbF3LEFmeKy0PcPCyyWgHloBmwL2OT8LEcQ8hdsNg4O8qM/w428-h640/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25287%2529.JPG) |
葉集生枝端,略呈叢生狀。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihC7q8e44cEPGP9-0Q8Xnwe1J1-kKdHgQnJxFX4isx2oW0Ht2-pMpm7MXz5shHI0hszZ2h5G0HCZ-P1KXxPz9PzFeqxOeWsFkKHUOFgGRRPqJddtnuVd_b3uSB-jbLoWUsQmK9WL6Cm2c/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25288%2529.jpg) |
葉闊倒卵形至闊倒披針形。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEidcSiXqNGohJUI07MBcYucaVYhGrNxHxvf4wMN1BCXusGpjfDaiBtw_otHJkeY-giVlhy5q036f-cKp1Loj_h6U8pI4Xb6pke83gwWXYeKjr8TmcPhuuMkNmQ5VnNhvnwVkbCgL76JwdY/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%25289%2529.JPG) |
葉先端短銳尖或漸尖,基部略呈耳狀,葉緣具向內彎曲之鋸齒。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjb_eHrr3t2PGf-MW2JqzfyviXnquZt80yYvVu5unzAoTYkUqzNrj1DB8YktNm-WC9ocPAjji6P90KuvArXhX0YULZgRwe7wRrU5GJv-_m-Pfh2PqQxjalL2a5ZrRE8mF5koFnq-QlGocI/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%252810%2529.JPG) |
葉背灰綠色。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgWmApsGbR7-VHSuzbU8MzBcTuJYY0jlpICkAhUeQfUG7r5ENId29l9jU0cDAjqb-32q1YMLM42Q2VKH_idJzt68sNjw9z-d3qyBneKmzNweHYsNxYOsowICfhVrMMdJfrJqA6zyFDWa8E/w640-h428/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%252811%2529.JPG) |
花序缺-3月初花葉同出。雄花序柔軟下垂,多從去年生枝條頂端的花芽冒出,少數在嫩葉葉腋。雌花序則藏在嫩枝先端葉腋,短而不明顯。10月中旬可見成長中的果實。 |
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgtnLHCrLN9hnHikKNl3BY8EhDHAfkZQlpBpFld7Pygea12DzdO8jIHGlj_Tj0RIvxNGGN3t3fZ7grX5EUybVvOFZhQ7aG3CHSFLIZqofv12Y3YJlZDfxzJ9DRb-41Ba-TT9oMYb1qRGjk/w640-h634/%25E6%25AE%25BC%25E6%2596%2597_%25E7%259F%25AD%25E6%259F%2584%25E6%259E%25B9%25E6%25AB%259F%2528%25E6%2580%259D%25E8%258C%2585%25E6%25AB%25A7%25E6%25AB%259F%2529+++%252812%2529.jpg) |
殼斗碗狀,鱗片三角形,呈覆瓦狀排列;堅果卵圓形至長卵形。11-12月間成熟。 |
台灣分布於台中及南投海拔500-950公尺山區。東卯山可見。
槲櫟 http://bruce0342.blogspot.com/2020/07/blog-post_8.html#more
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