A taxonomic revision of the genus Pleioblastus (Gramineae:Bambusoideae) from Anhui Province,China
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摘要: 根据《国际植物命名法规》并结合文献考订,认为苦竹属Pleioblastus Nakai的后选模式种为McClure指定的青苦竹P. communis (Makino) Nakai ( = P. chino (Franch. et Savat.) Makino),而非川竹P. simonii (Carr.) Nakai,篱竹P. hindsii (Munro) Nakai或大明竹P. gramineus (Bean) Nakai。经对安徽苦竹属植物系统整理,承认安徽产该属植物5种,分别为苦竹P. amarus (Keng) Keng f.,斑苦竹P. maculatus (McClure) C. D. Chu et C. S. Chao,衢县苦竹P. juxianensis Wen et al.,仙居苦竹P. hsienchuensis Wen和光节苦竹P. glabrinodus G. H. Lai (新种),排除了高舌苦竹P. altiligulatus S. L. Chen et S. Y. Chen,华丝竹P. intermedius S. Y. Chen,硬头苦竹P. longifimbriatus S. Y. Chen,实心苦竹P. solidus S. Y. Chen和宜兴苦竹P. yixingensis S. L. Chen et S. Y. Chen 5个种在安徽的分布。图1参31Abstract: According to International Code of Botanical Nomenclature,combined with research of the literature,the present author regards that the lectotype species of the genus Pleioblastus Nakai should be P. communis (Makino) Nakai (=P. chino (Franch. et Savat.) Makino) proposed by McClure (1957) rather than P. simonii (Carr.) Nakai,P. hindsii (Munro) Nakai,and P. gramineus (Bean) Nakai designated by Tsvelev (1976),Murata (1979),and Chen et al. (1983) and Keng (1984) respectively. On the basis of an extensive exploration and examination of specimens,a taxonomic revision of Pleioblastus Nakai from Anhui Province,China is presented. As a result,five species,P. amarus (Keng) Keng f.,P. maculatus (McClure) C. D. Chu et C. S. Chao,P. juxianensis Wen et al,P. hsienchuensis Wen and P. glabrinodus G. H. Lai (new species),are recognized;and five species,P. altiligulatus S. L. Chen et S. Y. Chen,P. intermedius S. Y. Chen,P. longifimbriatus S. Y. Chen,P. solidus S. Y. Chen and P. yixingensis S. L. Chen et S. Y. Chen reported as new records in the former publications are excluded from Anhui Province.[Ch,1 fig. 31 ref.]
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Key words:
- botany /
- Bambusoideae /
- Pleioblastus /
- taxonomy /
- Anhui
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链接本文:
https://zlxb.zafu.edu.cn/article/doi/10.11833/j.issn.2095-0756.2012.06.008

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