首页|Toxicodendron oligophyllum (Anacardiaceae), a new species from Fujian, China: evidence from morphological and molecular analyses

Toxicodendron oligophyllum (Anacardiaceae), a new species from Fujian, China: evidence from morphological and molecular analyses

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A new species of Anacardiaceae, Toxicodendron oligophyllum S. L. Tang, Liang Ma & S. P. Chen, from eastern Fujian Province, China, is described and illustrated. Morphologically, the leaf of T. oligophyllum includes only 3-5 leaflets which is the least number in all known species of Toxicodendron. Additionally, the length of inflorescence equal to which of the leaf can also be used as a well diagnostic characters to distinguish the new species from the other Toxicodendron. The phylogeny of Toxicodendron using the nuclear ribosomal internal transcribed spacer (nrITS) and chloroplast (trnL-F) sequences was reconstructed. The result showed the new species is sister to T. sylvestre (Sieb. & Zucc.) Kuntze.

Anacardiaceaenew speciesphylogenypoison oakstaxonomy

Tang, Shu-Ling、Chen, Xin-Yan、Ma, Liang、Ni, Bi-Yong、Pan, Biao-Zhi、Chen, Shi-Pin

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Zhangzhou Inst Technol

Sanming City Garden Ctr

Fujian Agr & Forestry Univ

Ctr Pingtan Comprehens Expt Area

Fujian Forest Inventory & Planning Inst

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2022

Phytotaxa

Phytotaxa

SCI
ISSN:1179-3155
年,卷(期):2022.539
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