Aspleniumguodanum (Aspleniaceae), a distinct new fern species from northern Guangdong, China, based on morphological data and molecular phylogeny. [PDF]
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Integrative transcriptomic and metabolomic analysis of Drynaria roosii reveals genes involved in the biosynthesis of medicinal compounds. [PDF]
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<i>Polystichum oligodontum</i> (subg. Haplopolystichum, Dryopteridaceae), a new cave fern from Guangxi, China. [PDF]
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Resolving the Stasis-Dynamism Paradox: Genome Evolution in Tree Ferns. [PDF]
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A Palynological Atlas of the Amazon <i>canga</i> Vegetation. [PDF]
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Simultaneous diversification of Polypodiales and angiosperms in the Mesozoic
Cladistics, 2021AbstractComprising about 82% of the extant fern species diversity, Polypodiales are generally believed to have diversified in the Late Cretaceous. We estimated the divergence times of Polypodiales using both penalized likelihood and Bayesian methods, based on a dataset consisting of 208 plastomes representing all 28 families and 14 fossil constraints ...
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Palynology of selected species of Blechnaceae (Polypodiopsida: Polypodiales)
Palynology, 2021The Blechnaceae is a family of leptosporangiate ferns with a wide geographical distribution. Recent phylogenies revealed several lineages within the family, culminating in a classification system c...
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Intercontinental disjunct distributions can arise either from vicariance, from long-distance dispersal, or through extinction of an ancestral population with a broader distribution. Tectariaceae s.l., a clade of ferns in Polypodiales with ca. 300 species mainly distributed in the tropics and subtropics, provide an excellent opportunity to investigate ...
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