ZI-MENG Yang, Wei-Chuen Chou, Fei-Cheng Zhao, F. Wen, Yigang Wei
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引用次数: 2
Abstract
Petrocodon asterostriatus F. Wen, Y.G. Wei & W.C. Chou sp. nova (Gesneriaceae) is described and illustrated. It is a lithophytic species that grows in the limestone area of southwestern Guangxi, China. According to the maximum likelihood (ML) analysis, it nests in a strongly supported clade (BP = 92%) that includes P. lui, P. tiandengensis, P. integrifolius, P. albinervius and P. ionophyllus. Of these, P. asteriostriatus is morphologically closest to P. integrifolius, but can be distinguished from it by the shape and size of bracts, the indumentum of the pedicel, the shape and indumentum of the corolla tube, the shape of the lip lobes, and the indumentum and glands of filaments.
期刊介绍：
The journal publishes original, previously unpublished papers on plant and fungal:
• systematics, evolution, phylogeography, taxonomy and nomenclature,
• population biology and genetics,
• physiology and molecular biology,
• terrestrial and aquatic ecology (including effects of climate change),
• ecology and reproduction of invasive species as well as their effects on native populations,
• phytogeography and paleoecology.
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