Sinocrassula obliquifolia (Crassulaceae), a new species from China

被引：1

作者：

Li, Rong-Juan ^{[1
,2
]}

Zhao, Jing ^{[1
,2
]}

Fang, Shao-Li ^{[3
]}

Huang, Chuan-Jie ^{[1
,2
]}

Luo, Miao ^{[1
,2
]}

He, Zhao-Rong ^{[1
,2
]}

Zhou, Xin-Mao ^{[1
,2
]}

Wang, Jia-Guan ^{[1
,2
]}

机构：

[1] Yunnan Univ, Sch Ecol & Environm Sci, Kunming 650504, Yunnan, Peoples R China

[2] Yunnan Univ, Sch Life Sci, Kunming 650504, Yunnan, Peoples R China

[3] Kunming Coal Design & Res Inst, Baita Rd, Kunming 650011, Yunnan, Peoples R China

来源：

PHYTOKEYS | 2025年 / 255期

关键词：

Hengduan mountains; phylogeny; rosette; species diversity; taxonomy;

D O I：

10.3897/phytokeys.255.142079

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Based on a comprehensive morphological and molecular data analysis, we have confirmed and described a new species within the genus Sinocrassula, which is distributed in Sichuan Province, China. Morphologically, the new species resembles Sinocrassula diversifolia and S. indica, but it is distinctly different from them in its asymmetrical leaves, leaf apex with glands, triangular petals that are white at the base and adorned with dense purple-red stripes and spots on the surfaces upward, and rectangular nectar scales. A phylogenetic analysis utilizing four plastid markers and one nuclear marker supports the conclusion that the new species is sister to S. ganluoensis.

引用

页码：103 / 112

页数：10

共 24 条

[1]

Averyanov Leonid V., 2014, Taiwania, V59, P348, DOI 10.6165/tai.2014.59.4.348

[2]

Berger A., 1930, NATURLICHEN PFLANZEN, V2, P352

[3] Historical biogeography of Haloragaceae: An out-of-Australia hypothesis with multiple intercontinental dispersals [J].

Chen, Ling-Yun ;

Zhao, Shu-Ying ;

Mao, Kang-Shan ;

Les, Donald H. ;

Wang, Qing-Feng ;

Moody, Michael L. .

MOLECULAR PHYLOGENETICS AND EVOLUTION, 2014, 78 :87-95

[4]

Eggli U., 2003, ILLUSTRATED HDB SUCC, DOI DOI 10.1007/978-3-642-55874-0

[5]

Fu K.-J., 2013, Flora of China, V8, P202

[6]

Hall TA, 1999, NUCL ACIDS S SERIES, V41, P95, DOI [DOI 10.14601/PHYTOPATHOLMEDITERR-14998U1.29, DOI 10.1021/BK-1999-0734.CH008]

[7] MRBAYES: Bayesian inference of phylogenetic trees [J].

Huelsenbeck, JP ;

Ronquist, F .

BIOINFORMATICS, 2001, 17 (08) :754-755

[8]

Kalyaanamoorthy S, 2017, NAT METHODS, V14, P587, DOI [10.1038/NMETH.4285, 10.1038/nmeth.4285]

[9] MAFFT Multiple Sequence Alignment Software Version 7: Improvements in Performance and Usability [J].

Katoh, Kazutaka ;

Standley, Daron M. .

MOLECULAR BIOLOGY AND EVOLUTION, 2013, 30 (04) :772-780

[10] IQ-TREE: A Fast and Effective Stochastic Algorithm for Estimating Maximum-Likelihood Phylogenies [J].

Lam-Tung Nguyen ;

Schmidt, Heiko A. ;

von Haeseler, Arndt ;

Bui Quang Minh .

MOLECULAR BIOLOGY AND EVOLUTION, 2015, 32 (01) :268-274

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