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Lobelia hongiana (Campanulaceae), a new species from Guangxi, China.

ABSTRACT: Lobelia hongiana, a new species of Campanulaceae from Guangxi, South China, is described and illustrated here. This new species is most similar to L. chinensis and L. loochooensis, but differs by its elliptic-obovate or oblanceolate leaf, 2.5-3 mm long greenish-carmine hypanthium, 5 or 6 calyx lobes, purplish-white corolla, with yellowish-green blotches at the base of lower lobes, glabrous filaments, 7-8 mm long broadly obconic capsule. Molecular phylogenetic analysis has been conducted based on ITS and two chloroplast sequences (atpB and rbcL) and 14 taxa in Lobelia are included. L. hongiana is well supported as a new species by the evidence from both morphology and molecular phylogeny.

SUBMITTER: Li ZZ

PROVIDER: S-EPMC5804286 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature

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Lobelia hongiana (Campanulaceae), a new species from Guangxi, China.

Li Zhi-Zhong ZZ Wei Neng N Liu Yan Y Chen Jin-Ming JM Hu Guang-Wan GW Wang Qing-Feng QF

PhytoKeys 20180130 95

Lobelia hongiana, a new species of Campanulaceae from Guangxi, South China, is described and illustrated here. This new species is most similar to L. chinensis and L. loochooensis, but differs by its elliptic-obovate or oblanceolate leaf, 2.5-3 mm long greenish-carmine hypanthium, 5 or 6 calyx lobes, purplish-white corolla, with yellowish-green blotches at the base of lower lobes, glabrous filaments, 7-8 mm long broadly obconic capsule. Molecular phylogenetic analysis has be ...[more]

PMID: 29440966

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