Paraboeazunyiensis (Gesneriaceae), a new species from north Guizhou, China

A new lithophytic species, Paraboeazunyiensis T.Deng, F.Wen & R.B.Zhang (Gesneriaceae), inhabiting Karst rocks in northern Guizhou, China, is introduced and depicted in this study. It bears a resemblance to P.crassifolia (Hemsl.) B.L. Burtt, yet is distinguishable by its shorter filaments and st...

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Detalles Bibliográficos
Autores principales: Deng, Tan, Wen, Fang, Xie, Da-Jun, Wei, Ruo-Xun, He, Lin, Dou, Quan-Li, Qian, Zheng-Min, Zhang, Ren-Bo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10646807/
https://www.ncbi.nlm.nih.gov/pubmed/38020471
http://dx.doi.org/10.3897/phytokeys.235.111412
Descripción
Sumario:A new lithophytic species, Paraboeazunyiensis T.Deng, F.Wen & R.B.Zhang (Gesneriaceae), inhabiting Karst rocks in northern Guizhou, China, is introduced and depicted in this study. It bears a resemblance to P.crassifolia (Hemsl.) B.L. Burtt, yet is distinguishable by its shorter filaments and staminodes, triangular ovate calyx segments, and ovaries surpassing the styles in length. Moreover, the phylogenetic tree constructed from nuclear DNA (ITS) and plastid DNA (trnL-F) data firmly support the differentiation of this novel species from P.crassifolia.

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