| 中国竹亚科矢竹属一新种——中岩茶秆竹 |
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| 引用本文： | 陈松河；黄克福；郭惠珠；蔡邦平.中国竹亚科矢竹属一新种——中岩茶秆竹[J].植物研究,2012,32(5):513-515. |
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| 作者姓名： | 陈松河；黄克福；郭惠珠；蔡邦平 |
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| 作者单位： | 厦门市园林植物园，厦门 361003 |
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| 基金项目： | 厦门市科学技术局科研项目(项目编号:3502Z20102003);厦门市市政园林局科研项目(项目编号:YK-2000-02)资助 |
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| 摘 要： | 描述了竹亚科矢竹属一新种——中岩茶秆竹（Pseudosasa zhongyanensis S.H.Chen,K.F.Huang et H.Z.Guo）。本种与茶秆竹（P.amabilis(McClure) Keng f.）相近似，但箨环具明显箨基残留物和木栓质隆起，高于秆环，箨鞘顶端具小型外翻箨耳，耳缘具皱曲繸毛，箨舌几无毛或有短柔毛，易于区别。
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| 关 键 词： | 竹亚科 矢竹属 中岩茶秆竹 新种 厦门 中国 |
Pseudosasa zhongyanensis S.H.Chen,K.F.Huang et H.Z.Guo,a New Species of Pseudosasa of Bambusoideae from China |
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| CHEN Song-He HUANG Ke-Fu GUO Hui-Zhu CAI Bang-Ping.Pseudosasa zhongyanensis S.H.Chen,K.F.Huang et H.Z.Guo,a New Species of Pseudosasa of Bambusoideae from China[J].Bulletin of Botanical Research,2012,32(5):513-515. |
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| Authors: | CHEN Song-He HUANG Ke-Fu GUO Hui-Zhu CAI Bang-Ping |
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| Institution: | CHEN Song-He HUANG Ke-Fu GUO Hui-Zhu CAI Bang-Ping(Xiamen Botanical Garden,Xiamen 361003) |
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| Abstract: | A new species of the genus Pseudosasa Makino ex Nakai of Bambusoideae from China, P.zhongyanensis S.H.Chen, K.F.Huang et H.Z.Guo, which was found to grow in Xiamen Wan-shi Mountain and Xiamen Tian-zhu Mountain, Fujian Province, is described and illustrated in this paper. This new species is similar to P.amabilis(McClure) Keng f. but differs by having distinct residuum, when the culm-sheathes falls, and suberine sticking out around the basic culm-sheathes scar, the culm-sheathes scar is taller than culm scar, small and eversion culm-sheathes ear on the culm-sheathes upside, wrinkle and curving oral setae on the culm-sheathes ear edge, nearly glabrous or some short pubescences occasionally on the culm-sheathes tongue. |
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| Keywords: | Bambusoideae Pseudosasa Makino ex Nakai P zhongyanensis new species Xiamen China |
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