Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence

doi:10.1016/j.pld.2017.05.001

Plant Diversity ›› 2017, Vol. 39 ›› Issue (03): 135-139.DOI: 10.1016/j.pld.2017.05.001

Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence

Mengyuan Zhou^a,d, Jingxia Liu^a,d, Yiwen Liang^c, Dezhu Li^a,b,d

a. Plant Germplasm and Genomics Center, Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China;
b. Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China;
c. Diaoluo Mountain National Nature Reserve, Lingshui, Hainan 572434, China;
d. University of Chinese Academy of Sciences, Beijing 100049, China

收稿日期:2017-04-07 修回日期:2017-05-05 出版日期:2017-06-25 发布日期:2021-11-05
通讯作者: Dezhu Li
基金资助:
We thank Guo-Qian Yang, Liang Fang, Dr. Xiang-Qin Yu (Kunming Institute of Botany), and staff of the Diaoluo Mountain National Nature Reserve for their kind help in fieldwork; Hui Li (KIB) for help in operating stereo microscope; Ling Wang (KIB) for illustrating line drawings; Dr. Zeng-Yuan Wu, Mr. Wariss Hafiz Muhammad and Dr. Yu-Xiao Zhang (all KIB) for language editing and valuable comments. This study was supported by the National Natural Science Foundation of China (grants 31430011 and 31670396).

Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence

Mengyuan Zhou^a,d, Jingxia Liu^a,d, Yiwen Liang^c, Dezhu Li^a,b,d

a. Plant Germplasm and Genomics Center, Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China;
b. Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China;
c. Diaoluo Mountain National Nature Reserve, Lingshui, Hainan 572434, China;
d. University of Chinese Academy of Sciences, Beijing 100049, China

Received:2017-04-07 Revised:2017-05-05 Online:2017-06-25 Published:2021-11-05
Contact: Dezhu Li
Supported by:
We thank Guo-Qian Yang, Liang Fang, Dr. Xiang-Qin Yu (Kunming Institute of Botany), and staff of the Diaoluo Mountain National Nature Reserve for their kind help in fieldwork; Hui Li (KIB) for help in operating stereo microscope; Ling Wang (KIB) for illustrating line drawings; Dr. Zeng-Yuan Wu, Mr. Wariss Hafiz Muhammad and Dr. Yu-Xiao Zhang (all KIB) for language editing and valuable comments. This study was supported by the National Natural Science Foundation of China (grants 31430011 and 31670396).

摘要/Abstract

摘要： Holttumochloa has previously only been recorded from Malaysia. Here we describe and illustrate a new species, Holttumochloa hainanensis sp. nov., from the lowland montane forests of Diaoluo Mountain on the Island of Hainan, South China. Morphologically, H. hainanensis is similar to Holttumochloa korbuensis, but can be clearly distinguished from it in having larger culms covered by white wax, longer leaf blades, larger pseudospikelets and anthers. Furthermore, molecular phylogeny based on the nuclear gene GBSSI corroborates the identification of the new species and its affinity. The biogeographical significance of the new record of Holttumochloa in South China is also highlighted in this study.

关键词: Holttumochloa hainanensis, Taxonomy, GBSSI phylogeny, Biogeography, Bambusinae

Abstract: Holttumochloa has previously only been recorded from Malaysia. Here we describe and illustrate a new species, Holttumochloa hainanensis sp. nov., from the lowland montane forests of Diaoluo Mountain on the Island of Hainan, South China. Morphologically, H. hainanensis is similar to Holttumochloa korbuensis, but can be clearly distinguished from it in having larger culms covered by white wax, longer leaf blades, larger pseudospikelets and anthers. Furthermore, molecular phylogeny based on the nuclear gene GBSSI corroborates the identification of the new species and its affinity. The biogeographical significance of the new record of Holttumochloa in South China is also highlighted in this study.

Key words: Holttumochloa hainanensis, Taxonomy, GBSSI phylogeny, Biogeography, Bambusinae

Mengyuan Zhou, Jingxia Liu, Yiwen Liang, Dezhu Li. Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence[J]. Plant Diversity, 2017, 39(03): 135-139.

参考文献

Chen, G., Sun, W.B., 2010. Ploidy variation in Trigonobalanus verticillata (Fagaceae). Plant Syst. Evol. 284. 123-127.
Goh, W.L., Chandran, S., Lin, R.S., Xia, N.H., Wong, K.M., 2010. Phylogenetic relationships among Southeast Asian climbing bamboos (Poaceae: Bambusoideae) and the Bambusa complex. Biochem. Syst. Ecol. 38. 764-773.
Goh, W.L., Chandran, S., Franklin, D.C., Isagi, Y., Koshy, K.C., Sungkaew, S., Yang, H.Q., Xia, N.H., Wong, K.M., 2013. Multi-gene region phylogenetic analyses suggest reticulate evolution and a clade of Australian origin among paleotropical woody bamboos (Poaceae: Bambusoideae: Bambuseae). Plant Syst. Evol. 299. 239-257.
Hall, R., Holloway, J.D., 1998. Biogeography and Geological Evolution of SE Asian. Backhuys Publishers, Leiden.
Katoh, K., Standley, D.M., 2013. MAFFT multiple sequence alignment software version 7: improvements in performance and usability. Mol. Biol. Evol. 30. 772-780.
Ng, S.C., Lin, J.Y., 2008. A new distribution record for Trigonobalanus verticillata (Fagaceae) from Hainan Island, South China. Kew Bull. 63. 341-344.
Stamatakis, A., 2014. RAxML version 8: a tool for phylogenetic analysis and Post-analysis of large Phylogenies. Bioinformatics 30. 1312-1313.
Wong, K.M., 1993. Four new genera of bamboos (Gramineae: Bambusoideae) from Malesia. Kew Bull. 48. 517-532.
Yang, H.Q., Yang, J.B., Peng, Z.H., Gao, J., Yang, Y.M., Peng, S., Li, D.Z., 2008. A molecular phylogenetic and fruit evolutionary analysis of the major groups of the paleotropical woody bamboos (Gramineae: Bambusoideae) based on nuclear ITS, GBSSI gene and plastid trnL-F DNA sequences. Mol. Phylogenetics Evol. 48. 809-824.
Zhou, M.Y., Zhang, Y.X., Haevermans, T., Li, D.Z., Towards a complete generic level plastid phylogeny of the paleotropical woody bamboos (Poaceae: Bambusoideae). Taxon (in press).
Zhu, H., 2016. Biogeographical evidences help revealing the origin of Hainan Island. PLoS One 11. e0151941.

[1]	Zhe Chen, Zhuo Zhou, Ze-Min Guo, Truong Van Do, Hang Sun, Yang Niu. Historical development of karst evergreen broadleaved forests in East Asia has shaped the evolution of a hemiparasitic genus Brandisia (Orobanchaceae)[J]. Plant Diversity, 2023, 45(05): 501-512.
[2]	Xing Liu, Hui-Min Cai, Wen-Qiao Wang, Wei Lin, Zhi-Wei Su, Zhong-Hui Ma. Why is the beautyberry so colourful? Evolution, biogeography, and diversification of fruit colours in Callicarpa (Lamiaceae)[J]. Plant Diversity, 2023, 45(01): 6-19.
[3]	Li-Guo Zhang, Xiao-Qian Li, Wei-Tao Jin, Yu-Juan Liu, Yao Zhao, Jun Rong, Xiao-Guo Xiang. Asymmetric migration dynamics of the tropical Asian and Australasian floras[J]. Plant Diversity, 2023, 45(01): 20-26.
[4]	Mei-Zhen Wang, Xiao-Kai Fan, Yong-Hua Zhang, Jing Wu, Li-Mi Mao, Sheng-Lu Zhang, Min-Qi Cai, Ming-Hong Li, Zhang-Shi-Chang Zhu, Ming-Shui Zhao, Lu-Xian Liu, Kenneth M. Cameron, Pan Li. Phylogenomics and integrative taxonomy reveal two new species of Amana (Liliaceae)[J]. Plant Diversity, 2023, 45(01): 54-68.
[5]	Sanchita Kumar, Taposhi Hazra, Robert A. Spicer, Manoshi Hazra, Teresa E. V. Spicer, Subir Bera, Mahasin Ali Khan. Coryphoid palms from the K-Pg boundary of central India and their biogeographical implications: Evidence from megafossil remains[J]. Plant Diversity, 2023, 45(01): 80-97.
[6]	Yao-Ke Li, Julian Harber, Chuan Peng, Zhi-Qiang Du, Yao-Wu Xing, Chih-Chieh Yu. Taxonomic synopsis of Berberis (Berberidaceae) from the northern Hengduan mountains region in China, with descriptions of seven new species[J]. Plant Diversity, 2022, 44(05): 505-517.
[7]	Yong Yang, David Kay Ferguson, Bing Liu, Kang-Shan Mao, Lian-Ming Gao, Shou-Zhou Zhang, Tao Wan, Keith Rushforth, Zhi-Xiang Zhang. Recent advances on phylogenomics of gymnosperms and a new classification[J]. Plant Diversity, 2022, 44(04): 340-350.
[8]	Jun-Hao Yu, Rui Zhang, Qiao-Ling Liu, Fa-Guo Wang, Xun-Lin Yu, Xi-Ling Dai, Yong-Bo Liu, Yue-Hong Yan. Ceratopteris chunii and Ceratopteris chingii (Pteridaceae), two new diploid species from China, based on morphological, cytological, and molecular data[J]. Plant Diversity, 2022, 44(03): 300-307.
[9]	Changkyun Kim, Dong-Kap Kim, Hang Sun, Joo-Hwan Kim. Phylogenetic relationship, biogeography, and conservation genetics of endangered Fraxinus chiisanensis (Oleaceae), endemic to South Korea[J]. Plant Diversity, 2022, 44(02): 170-180.
[10]	Zhen-Yu Lv, Ziyoviddin Yusupov, Dai-Gui Zhang, Ya-Zhou Zhang, Xiao-Shuang Zhang, Nan Lin, Komiljon Tojibaev, Hang Sun, Tao Deng. Oreocharis xieyongii, an unusual new species of Gesneriaceae from western Hunan, China[J]. Plant Diversity, 2022, 44(02): 222-230.
[11]	Zhi-Jian Yin, Ze-Huan Wang, Norbert Kilian, Ying Liu, Hua Peng, Ming-Xu Zhao. Mojiangia oreophila (Crepidinae, Cichorieae, Asteraceae), a new species and genus from Mojiang County, SW Yunnan, China, and putative successor of the maternal Faberia ancestor[J]. Plant Diversity, 2022, 44(01): 83-93.
[12]	Hua Zhu, Peter Ashton, Bojian Gu, Shisun Zhou, Yunhong Tan. Tropical deciduous forest in Yunnan, southwestern China: Implications for geological and climatic histories from a little-known forest formation[J]. Plant Diversity, 2021, 43(06): 444-451.
[13]	Lin-Bo Jia, Gi-Soo Nam, Tao Su, Gregory W. Stull, Shu-Feng Li, Yong-Jiang Huang, Zhe-Kun Zhou. Fossil fruits of Firmiana and Tilia from the middle Miocene of South Korea and the efficacy of the Bering land bridge for the migration of mesothermal plants[J]. Plant Diversity, 2021, 43(06): 480-491.
[14]	Xia-Ying Ye, Yu-Xiao Zhang, De-Zhu Li. Two new species of Yushania (Poaceae: Bambusoideae) from South China, with a taxonomic revision of related species[J]. Plant Diversity, 2021, 43(06): 492-501.
[15]	Ji-Dong Ya, Ting Zhang, Tirtha Raj Pandey, Cheng Liu, Zhou-Dong Han, De-Ping Ye, De-Ming He, Qiang Liu, Lan Yang, Li Huang, Rong-Zhen Zhang, Hong Jiang, Jie Cai. New contributions to Goodyerinae and Dendrobiinae (Orchidaceae) in the flora of China[J]. Plant Diversity, 2021, 43(05): 362-378.

Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence

Distribution of Holttumochloa (Poaceae: Bambusoideae) in China with description of a new species revealed by morphological and molecular evidence

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价