ArticleScientific reports2017
Phylogeny, historical biogeography and characters evolution of the drought resistant fern Pyrrosia Mirbel (Polypodiaceae) inferred from plastid and nuclear markers.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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9 citing papers in PubMed.
- Phylogenetic Inferences and Historical Biogeography of Onocleaceae.Plants (Basel, Switzerland) · 2025Article
- 'Out of Africa' origin of the pantropical staghorn fern genus Platycerium (Polypodiaceae) supported by plastid phylogenomics and biogeographical analysis.Annals of botany · 2024Article
- Effects of clonal fragmentation onFrontiers in plant science · 2024Article
- The diverse diaspora of CAM: a pole-to-pole sketch.Annals of botany · 2023Review
- The CAM lineages of planet Earth.Annals of botany · 2023Article
- Atmospheric CO2 decline and the timing of CAM plant evolution.Annals of botany · 2023Article
- Leaf optical properties and photosynthesis of fern species with a wide range of divergence time in relation to mesophyll anatomy.Annals of botany · 2023Article
- An overlooked dispersal route of Cardueae (Asteraceae) from the Mediterranean to East Asia revealed by phylogenomic and biogeographical analyses of Atractylodes.Annals of botany · 2022Article
- The complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2018Article
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8 authors.
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Abstract
Pyrrosia s.l. comprises ca. 60 species with a disjunct Africa/Asia and Australia distribution. The infrageneric classification of Pyrrosia s.l. is controversial based on the phylogenetic analyses of chloroplast markers and morphology. Based on the expanded taxon sampling of Pyrrosia s.l. (51 species), we investigated its phylogeny, biogeography, character evolution and environmental adaptation by employing five chloroplastid markers (rbcL, matK, psbA-trnH, and rps4 + rps4-trnS) and one single (low)-copy nuclear gene, LEAFY. Pyrrosia s.l. was divided into six major clades and eight subclades. Reticulate evolution was revealed both among clades and among species in Pyrrosia s.l. Ancestral character state optimization revealed high levels of homoplastic evolution of the diagnostic characters in Pyrrosia s.l., while the crassulacean acid metabolism pathway seems to have an independent origin. Molecular dating and biogeographic diversification analyses suggested that Pyrrosia s.l. originated no later than the Oligocene and the main clades diversified during the Oligocene and Miocene, with southern Asia, the Indo-China Peninsula and southwestern and southern China as the most likely ancestral areas. Transoceanic long-distance dispersal, rather than vicariance, contributed to the intercontinental disjunction. Diversification scenarios of Pyrrosia s.l. under geological movements and climate fluctuation are also discussed.
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