Published July 16, 2024 | Version v1
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Taxonomic studies of Cycas debaoensis (Cycadaceae) from China

  • 1. Yunnan Key Laboratory for Wild Plant Resources, Department of Economic Plants and Biotechnology, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China & University of Chinese Academy of Sciences, Beijing 100049, China
  • 2. Collection & Conservation Department, Horticulture Center, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China

Description

Xi, Hui-Hui, Zhan, Qing-Qing, Liu, Jian, Feng, Xiu-Yan, Gong, Xun (2024): Taxonomic studies of Cycas debaoensis (Cycadaceae) from China. Phytotaxa 660 (1): 88-92, DOI: 10.11646/phytotaxa.660.1.9, URL: http://dx.doi.org/10.11646/phytotaxa.660.1.9

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References

  • Bosenberg, J.D. (2023) Cycas debaoensis. The IUCN Red List of Threatened Species 2023: e.T42038A68899343. Available from: https:// www.iucnredlist.org/en (accessed 19 May 2024)
  • Calonje, M., Stevenson, D.W. & Osborne, R. (2024) The World List of Cycads, online edition. Available from: https://cycadlist.org/index. php (accessed 29 April 2024)
  • Chen, J.R. & Zhong, Y.C. (1997) Cycas debaoensis Y.C. Zhong et C.J. Chen - A new cycad from China. Acta Phytotaxonomica Sinica 35: 571.
  • Gao, Z. & Thomas, B.A. (1989) A review of fossil cycad megasporophylls, with new evidence of Crossozamia Pomel and its associated leaves from the Lower Permian of Taiyuan, China. Review of Palaeobotany and Palynology 60: 205-223. https://doi.org/10.1016/0034-6667(89)90044-4
  • Gong, Y.Q. (2015) Genetic Differentiation and Phylogeographic of four bipinnata Cycas species. Dissertation. Kunming Institute of Botany, Chinese Academy of Sciences, 98 pp.
  • Gong, Y.-Q. & Gong, X. (2016) Pollen-mediated gene flow promotes low nuclear genetic differentiation among populations of Cycas debaoensis (Cycadaceae). Tree Genetics & Genomes 12: 1-15. https://doi.org/10.1007/s11295-016-1051-6
  • Huang, Y.Y. (2018) Studies of the conservation process and taxonomy of Cycas baiseensis and Cycas debaoensis. Memoirs of the New York Botanical Garden 117: 504-518. https://doi.org/10.21135/893275389.032
  • Huang, Y.Y., Zhong, Y.C. & Lu, Z.F. (2008) Cycas gracilis Y.Y. Huang, Y.C. Zhong et Z.F. Lu, a new species of Cycas from Guangxi. Journal of Plant Genetic Resources 9: 525-527.
  • Linnaeus, C. (1753) Species plantarum. Salvius, Stockholm. 1200 pp.
  • Liu, J., Lindstrom, A.J., Marler, T.E. & Gong, X. (2022) Not that young: combining plastid phylogenomic, plate tectonic and fossil evidence indicates a Palaeogene diversification of Cycadaceae. Annals of Botany 129: 217-230. https://doi.org/10.1093/aob/mcab118
  • Lu, Z.F., Yang, R.Q., Liang, L., Luo, B. & Zhong, Y.C. (2004) Ecological types of Cycas debaoensis. In: Cycas Society, Botanical Society of China (Org.) A compilation of abstracts of the fourth National Cycad Academic Conference. Cycas Society, Botanical Society of China, Department of Conservation, State Forestry Administration, China Wild Plant Protection Association & Forestry Department of Yunnan Province, Gejiu, Yunnan, pp. 37-38.
  • Ma, X.Y., Jian, S.G., Wu, M. & Liu, N. (2003) The population characters and conservation of Cycas debaoensis Y.C. Zhong et C.J. Chen. Guihaia 23: 123-126.
  • Miquel, F.A.W. (1863) Over de Cycadeen in Nieuw-Holland. Verslagen en Mededeelingen van de Afdeeling Natuurkunde; Koninklijke Akademie van Wetenschappen 15: 363-377.
  • Pan G.B. & Zhao F.L. (2011) Study on the geographical distribution of wild Cycas debaoensis and their priority conservation areas. Agricultural Research and Application (General Serial No•135): 30-32.
  • Spiekermann, R., Jasper, A., Siegloch, A.M., Guerra-Sommer, M. & Uhl, D. (2021) Not a lycopsid but a cycad-like plant: Iratinia australis gen. nov. et sp. nov. from the Irati Formation, Kungurian of the Parana Basin, Brazil. Review of Palaeobotany and Palynology 289: 104415. https://doi.org/10.1016/j.revpalbo.2021.104415
  • State Forestry and Grassland Administration & the Ministry of Agriculture and Rural Affairs, P. R. China (Org.) (2021) List of National Key Protected Wild Plants. Decree No. 15. Available from: https://www.gov.cn/zhengce/zhengceku/2021-09/09/content_5636409. htm (accessed 12 June 2024)
  • Stevenson, D.W., Calonje, M.A. & Stanberg, L. (2018) The world list of cycads. Memoirs of the New York Botanical Garden 117: 540-576. https://doi.org/10.21135/893275389.035
  • Turland, N.J., Wiersema, J.H., Barrie, F.R., Greuter, W., Hawksworth, D.L., Herendeen, P.S., Knapp, S., Kusber, W.H., Li, D.Z., Marhold, K., May, T.W., McNeill, J., Monro, A.M., Prado, J., Price, M.J. & Smith, G.F. (2018) International Code of Nomenclature for algae, fungi, and plants (Shenzhen Code) adopted by the Nineteenth International Botanical Congress Shenzhen, China, July 2017. Koeltz Botanical Books, Glashutten, 225 pp. https://doi.org/10.12705/Code.2018
  • Wang, C.H. (2007) Population Biosystematic and Conservation Biology of Cycas debaoensis. Thesis. Guangxi Normal University, 50 pp.
  • Wang, F.X., Liang, H.B., Chen, T.Q. & Wang, D.Y. (1996) Cycads in China. Guangdong Science and Technology Press, Guangzhou. 295 pp.
  • Xi, H.H., Wang, Y.Q., Pan, Y.Z., Xu, T., Zhan, Q.Q., Liu, J., Feng, X.Y. & Gong, X. (2022) Resources and protection of Cycas plants in China. Biodiversity Science 30: 21495. https://doi.org/10.17520/biods.2021495
  • Xie, J.G. (2005) Systematics and conservation biology of Cycas micholitzii complex. Dissertation. South China Botanical Garden, Chinese Academy of Sciences, 105 pp.
  • Yang, Y. & Ferguson, D.K. (2022) Lectotypification of Cycas debaoensis (Cycadaceae). PhytoKeys 211: 75-80. https://doi.org/10.3897/phytokeys.211.93650
  • Yang, Y., Wang, Z.H. & Xu, X.-T. (2017) Taxonomy and distribution of global aymnosperms. Shanghai Scientific & Technical Publishers, Shanghai, China, 1287 pp.
  • Zhan, Q.Q. (2010) Phylogeographic study of Cycas micholitzii complex. Dissertation. Kunming Institute of Botany, Chinese Academy of Sciences, 96 pp.
  • Zhan, Q.Q., Wang, J.F., Gong, X. & Peng, H. (2011) Patterns of chloroplast DNA variation in Cycas debaoensis (Cycadaceae): conservation implications. Conservation Genetics 12: 959-970. https://doi.org/10.1007/s10592-011-0198-9
  • Zheng, Y., Liu, J., Feng, X.Y. & Gong, X. (2017) The distribution, diversity, and conservation status of Cycas in China. Ecology and Evolution 7: 3212-3224. https://doi.org/10.1002/ece3.2910