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| 作者 | 張之毅;陳志雄;王秋美
Chang, Chih-Yi;Chen, Chih-Hsiung;Wang, Chiu-Mei |
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| 出版日期 | 201812 |
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| 篇名 |
臺灣產捕魚木屬(錦葵科)新紀錄植物－椴葉捕魚木
Grewia tiliifolia Vahl (Malvaceae): a Newly Recorded Species of Taiwan
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| 刊名 | 蒐藏與研究期刊 |
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| 期 | 31 |
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| 總期數 | 31 |
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| 頁數 | 71 |
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| 主題 | 植物 |
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| 關鍵字 | Grewia eriocarpa; Grewia tiliifolia; Malvaceae; new record; Taiwan; 椴葉捕魚木; 大葉捕魚木; 錦葵科; 新紀錄; 臺灣 |
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| 摘要 | The first record of Grewia tiliifolia Vahl in Taiwan was by Henry (1896). However, Li (1963) pointed out that this record was a misidentification of G. eriocarpa, and no formal record of G. tiliifolia was found after that. Recently, we discovered that this species is native to Taiwan, and Taiwan is the northeastern boundary of the global distribution of this species. The diagnostic characters of G. tiliifolia
which distinguish it from G. eriocarpa are the smooth abaxial surface of the leaf and villose fruits, in contrast with the leaf abaxial surface and fruits of G. eriocarpa which are densely covered with stellate hairs. We provide photos, a morphological description, pollen and epidermal morphologies, a distribution map, and color drawing, and compare differences with G. eriocarpa.
臺灣的椴葉捕魚木 (Grewia tiliifolia Vahl) 最早由Henry (1896) 所記載，但是Li (1963) 指出該份紀錄為大葉捕魚木 (G. eriocarpa Juss.) 的誤認。因此，臺灣至今無椴葉捕魚木的紀載。最近，我們發現椴葉捕魚木亦為臺灣原生種，為本種世界分布的東北界。本種與大葉捕魚木最主要的區別在於本種葉背近平滑，果被長柔毛，而大葉捕魚木的葉背及果實則是密布星狀毛。本文提供椴葉捕魚木的彩色照片、形態描述、花粉及葉表皮特徵、分布圖、彩色手繪圖，並比較與大葉捕魚木的差異，以供分類參考。 |
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| 全文 |  |
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| DOI | DOI ： 10.6693/CAR.201812_(31).0006 |
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| 系統號 | NO000000233 |
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