Research Paper

Saxifraga sunhangiana (Saxifragaceae), a new species from Gansu, China

Xin-Jian Zhang, Tian-hui Kuang, Jun-Tong Chen, Li-Juan Li, Jing-Yi Peng, Kailang Guan, Xian-Han Huang, Heng-Chang Wang, Tao Deng

Published on: 03 March 2022

Page: 195 - 200

DOI: 10.6165/tai.2022.67.195

PDF Download pdf

2022 vol.67 no.2 pp.195-200



Chen, Y.S., T. Deng, Z. Zhou and H. Sun. 2018. Is the east Asian flora ancient or not? Natl. Sci. Rev. 5(6): 920–932.
DOI: 10.1093/nsr/nwx156View ArticleGoogle Scholar

Deng, J., B.T. Drew, E.V. Mavrodiev, M.A. Gitzendanner, P.S. Soltis and E.D. Soltis. 2015. Phylogeny, divergence times, and historical biogeography of the angiosperm family Saxifragaceae. Mol. Phylogenetics Evol. 83: 86–98.
DOI: 10.1016/j.ympev.2014.11.011View ArticleGoogle Scholar

Gornall, R.J. 1987. An outline of a revised classification of Saxifraga L. Bot. J. Linn. Soc. 95(4): 273–292.
DOI: 10.1111/j.1095-8339.1987.tb01860.xView ArticleGoogle Scholar

Guindon, S., J.F. Dufayard, V. Lefort, M. Anisimova, W. Hordijk and O. Gascuel. 2010. New algorithms and methods to estimate maximum-likelihood phylogenies: accessing the performance of PhyML 3.0. Syst. Biol. 59(3): 207–221.
DOI: 10.1093/sysbio/syq010View ArticleGoogle Scholar

Haworth, A.H. 1803. Miscellanea naturalia: Sive dissertationes vari? ad historiam naturalem spectantes. Londini: Typis J. Taylor., 155 pp.

Huelsenbeck, J.P. and F. Ronquist. 2001. MRBAYES: Bayesian inference of phylogenetic trees. Bioinformatics 17(8): 754–755.
DOI: 10.1093/bioinformatics/17.8.754View ArticleGoogle Scholar

Magota, K., S. Sakaguchi, J.S. Lee, M. Yamamoto, D. Takahashi, A.J. Nagano and H. Setoguchi. 2021. Phylogeographic analysis of Saxifraga fortunei complex (Saxifragaceae) reveals multiple origins of morphological and ecological variations in the Japanese Archipelago. Mol. Phylogenetics Evol. 163:107230.
DOI: 10.1016/j.ympev.2021.107230View ArticleGoogle Scholar

Pan, J.T., C.Z. Gu, S.M. Huang, Z.F. Wei, S.Y. Jin, L.D. Lu, S. Akiyama, C. Alexander, B. Bartholomew, J. Cullen, R.J. Gornall, U.M. Hultg?rd, H. Ohba and D.E. Soltis. 2001. Saxifragaceae. In: Wu ZY, Raven PH, Hong DY (Eds) Flora of China, vol. 8. Science Press, Beijing and Missouri Botanical Garden Press, St. Louis, 269–452.

Posada, D. 2008. JModeltest: phylogenetic model averaging. Mol. Biol. Evol. 25(7): 1253.
DOI: 10.1093/molbev/msn083View ArticleGoogle Scholar

Prieto, J.A.F., J.M. Arjona, M. Sanna, R. P?rez and E. Cires. 2013. Phylogeny and systematics of Micranthes (Saxifragaceae): An appraisal in European territories. J. Plant Res. 126(5): 605–611.
DOI: 10.1007/s10265-013-0566-2View ArticleGoogle Scholar

Soltis, D.E., R.K. Kuzoff, E. Conti, R. Gornall and K. Ferguson. 1996. matK and rbcL gene sequence data indicate that Saxifraga (Saxifragaceae) is polyphyletic. Am. J. Bot. 83(3): 371–382.
DOI: 10.2307/2446171View ArticleGoogle Scholar

Soltis, D.E., R.K. Kuzoff, M.E. Mort, M. Zanis, M. Fishbein, L. Hufford, J. Koontz and M.K. Arroyo. 2001. Elucidating deep-level phylogenetic relationships in Saxifragaceae using sequences for six chloroplastic and nuclear DNA regions. Ann. Mo. Bot. Gard. 88(4): 669–693.
DOI: 10.2307/3298639View ArticleGoogle Scholar

Sudhir, K., S. Glen and T. Koichiro. 2016. MEGA7: Molecular Evolutionary Genetics Analysis Version 7.0 for Bigger Datasets. Mol. Biol. Evol. 33(7): 1870–1874.
DOI: 10.1093/molbev/msw054View ArticleGoogle Scholar

Sun, H., J.W. Zhang, T. Deng and D.E. Boufford. 2017. Origins and evolution of plant diversity in the Hengduan Mountains, China. Plant Diver. 39(4): 161–166.
DOI: 10.1016/j.pld.2017.09.004View ArticleGoogle Scholar

Thiers, B. 2018. Index Herbariorum: a global directory of public herbaria and associated staff. The Bronx: New York Botanical Garden Virtual Herbarium.

Tkach, N., M. R?ser and M.H. Hoffmann. 2015a. Molecular phylogenetics, character evolution and systematics of the genus Micranthes (Saxifragaceae). Bot. J. Linn. Soc. 178(1): 47–66.
DOI: 10.1111/boj.12272View ArticleGoogle Scholar

Tkach, N., M. R?ser, G. Miehe, A.N. Muellner-Riehl, J. Ebersbach, A. Favre and M.H. Hoffmann. 2015b. Molecular phylogenetics, morphology and a revised classification of the complex genus Saxifraga (Saxifragaceae). Taxon 64(6): 1159–1187.
DOI: 10.12705/646.4View ArticleGoogle Scholar

Wang, G.F., Y.S. Ye and F.W. Xing. 2008. Saxifraga daqiaoensis (Saxifragaceae), a new species from Guangdong, China. Ann. Bot. Fenn. 45(3): 237–239.
DOI: 10.5735/085.045.0313View ArticleGoogle Scholar

White, T.J., T. Bruns, S. Lee and J. Taylor. 1990. Amplification and direct sequencing of fugal ribosomal RNA genes for phylogenetics. In Innis M, Gelfand D, Sninsky J, White T (Eds) PCR Protocols: A Guide to Methods and Applications. Academic Press, San Diego, 315–322.

Zhang, J.J., W.Y. Zhao, K.K. Meng, W.B. Liao, L. Wang and S.F. Chen. 2019. Saxifraga shennongii, a new species of Saxifragaceae from Hunan Province, China. Phytotaxa 418(1): 79–88.
DOI: 10.11646/phytotaxa.418.1.4View ArticleGoogle Scholar

Zhang, M.H., C.Y. Wang, C. Zhang, D.G. Zhang, K.G. Li, Z.L. Nie and Y. Meng. 2020. Phylogenetic relationships and biogeographic history of the unique Saxifraga sect. Irregulares (Saxifragaceae) from eastern Asia. J. Syst. Evol. 58(6): 958–971.
DOI: 10.1111/jse.12547View ArticleGoogle Scholar

Zhang, M.H., X.S. Zhang, Z.L. Nie, D.G. Zhang and Y. Meng. 2017. Saxifraga kegangii (Saxifragaceae), a new species from Hunan Province of central China. Phytotaxa 309(2): 159–165.
DOI: 10.11646/phytotaxa.309.2.7View ArticleGoogle Scholar

Zhang, X.J., Q.S. Fu, J.T. Chen, L.J. Li, P.R. Luo, J.Y. Peng, X.H. Huang, H. Sun and T. Deng. 2021. Saxifraga viridiflora (Saxifragaceae), an unusual new species from Guangxi, China. Phytokeys 184: 19–26.
DOI: 10.3897/phytokeys.184.73421View ArticleGoogle Scholar

Zhang, X.J., Z.C. Liu, K.K. Meng, Q.L. Ding, L. Wang and W.B. Liao. 2018. Saxifraga luoxiaoensis (Saxifragaceae), a new species from Hunnan and Jaingxi, China. Phytotaxa 350(3): 291–296.
DOI: 10.11646/phytotaxa.350.3.8View ArticleGoogle Scholar

Zhang, Z.X., S.L. Chen and R.J. Gornall. 2015. Morphology and anatomy of the exine in Saxifraga (Saxifragaceae). Phytotaxa 212(2): 105–132.
DOI: 10.11646/phytotaxa.212.2.1View ArticleGoogle Scholar

Zhao, W.Y., K.K. Meng, Q. Fan, J.H. Jin and W.B. Liao. 2019. Saxifraga damingshanensis (S. sect. Irregulares, Saxifragaceae), a new species from Guangxi, China. PhytoKeys 133: 95–103.
DOI: 10.3897/phytokeys.133.36704View ArticleGoogle Scholar