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Li X, Ni JB, Cai ZY, Tong YH, Xia NH. Sinosasagracilis (Poaceae, Bambusoideae), a new combination supported by morphological and phylogenetic evidence. PhytoKeys 2023; 226:53-63. [PMID: 37207081 PMCID: PMC10189645 DOI: 10.3897/phytokeys.226.101164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 04/07/2023] [Indexed: 05/21/2023]
Abstract
The results of phylogenetic analysis, based on the whole chloroplast genome and morphological study support the transfer of a long ignored bamboo species, Sasagracilis, to the recently established genus, Sinosasa, in this study. Morphologically, this species differs from all the other known Sinosasa species by having very short (2-3 mm) foliage leaf inner ligules, which is unusual in this genus. A revised description of its morphology and colour photos are also provided.
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Affiliation(s)
- Xing Li
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization & Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, CN-510650, Guangzhou, ChinaSouth China Botanical Garden, Chinese Academy of SciencesGuangzhouChina
- University of Chinese Academy of Sciences, CN-100049, Beijing, ChinaUniversity of Chinese Academy of SciencesBeijingChina
- South China National Botanical Garden, CN-510650, Guangzhou, ChinaSouth China National Botanical GardenGuangzhouChina
| | - Jing-Bo Ni
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization & Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, CN-510650, Guangzhou, ChinaSouth China Botanical Garden, Chinese Academy of SciencesGuangzhouChina
- South China National Botanical Garden, CN-510650, Guangzhou, ChinaSouth China National Botanical GardenGuangzhouChina
| | - Zhuo-Yu Cai
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization & Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, CN-510650, Guangzhou, ChinaSouth China Botanical Garden, Chinese Academy of SciencesGuangzhouChina
- University of Chinese Academy of Sciences, CN-100049, Beijing, ChinaUniversity of Chinese Academy of SciencesBeijingChina
- South China National Botanical Garden, CN-510650, Guangzhou, ChinaSouth China National Botanical GardenGuangzhouChina
| | - Yi-Hua Tong
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization & Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, CN-510650, Guangzhou, ChinaSouth China Botanical Garden, Chinese Academy of SciencesGuangzhouChina
- South China National Botanical Garden, CN-510650, Guangzhou, ChinaSouth China National Botanical GardenGuangzhouChina
| | - Nian-He Xia
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization & Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, CN-510650, Guangzhou, ChinaSouth China Botanical Garden, Chinese Academy of SciencesGuangzhouChina
- South China National Botanical Garden, CN-510650, Guangzhou, ChinaSouth China National Botanical GardenGuangzhouChina
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