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Campylotropis anningensis (Fabaceae, Papilionoideae), a new species from Yunnan, China
Li-Sha Jiang1,2, Bo Pan3, Jin-Yi Zhu4
1China-Croatia Belt and Road Joint Laboratory on Biodiversity and Ecosystem Services, Mountain Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Key Laboratory of National Forestry and Grassland Administration on Biodiversity Conservation on the Qinghai-Xizang Plateau, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610213, China Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences Guangzhou China https://ror.org/01xqdxh54.
Abstract:
A new species, Campylotropis anningensis L.S. Jiang, E.D. Liu & Bo Xu bis, is described and illustrated. It is similar to C. argentea, C. pinetorum, and C. sulcata, but can be distinguished by its ascending white-pubescent branchlets; ovate, ovate-lanceolate to linear-lanceolate stipules; elliptic, narrowly elliptic to narrowly elliptic-lanceolate leaflets with appressed white-sericeous hairs on the abaxial surface; axillary and terminal racemes with white-pubescent and glandular hairs; lanceolate bracts; longer standard and wings; vexillary stamen connate to the staminal tube only at the base; and obliquely ovate legumes that are densely ascending-pilose. Phylogenomic analysis based on 1,233 single-copy nuclear genes (SCGs) confirms that this new species is distinct from morphologically similar taxa. Conservation status of this species is assessed as Least Concern (LC) according to IUCN Red List criteria.
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