Results 31 to 40 of about 437 (129)

Synopsis of Diplazium (Polypodiales: Athyriaceae) from Argentina

open access: yesPhytotaxa, 2017
The first treatment of the Argentinian representatives of Diplazium (Athyriaceae) is presented. In the country, the genus is represented by eight species, all of which inhabit the Yungas and Parana rainforests. Identification keys, comments, illustrations, and ecological remarks for the species are presented. Diplazium divergens, D. moccennianum, and D.
Arana, Marcelo Daniel   +2 more
openaire   +3 more sources

UnigeneFinder: An Automated Pipeline for Gene Calling From Transcriptome Assemblies Without a Reference Genome. [PDF]

open access: yesPlant Direct
ABSTRACT For most species, transcriptome data are much more readily available than genome data. Without a reference genome, gene calling is cumbersome and inaccurate because of the high degree of redundancy in de novo transcriptome assemblies. To simplify and increase the accuracy of de novo transcriptome assembly in the absence of a reference genome ...
Xue B, Prado K, Rhee SY, Stata M.
europepmc   +2 more sources

Polypodiales

open access: yes, 2014
Published as part of Peruzzi, Lorenzo, Conti, Fabio & Bartolucci, Fabrizio, 2014, An inventory of vascular plants endemic to Italy, pp.
Peruzzi, Lorenzo   +2 more
openaire   +1 more source

Blechnum rosulatum (Blechnaceae, Polypodiopsida), a new species of fern from Tocantins, Brazil [PDF]

open access: yesActa Botânica Brasílica
We describe a new species of Blechnum from Tocantins, Brazil: Blechnum rosulatum sp. nov. (Blechnaceae). Information about its geographical distribution, habitat, phylogenetic placement and comments on conservation status are given, as well as an updated
Bianca Schindler   +5 more
doaj   +1 more source

Species identification of European forest pathogens of the genus Milesina (Pucciniales) using urediniospore morphology and molecular barcoding including M. woodwardiana sp. nov. [PDF]

open access: yesMycoKeys, 2019
Species of rust fungi of the genus Milesina (Pucciniastraceae, Pucciniales) are distributed mainly in northern temperate regions. They host-alternate between needles of fir (Abies spp.) and fronds of ferns (species of Polypodiales).
Ben Bubner   +4 more
doaj   +3 more sources

Structural Variation of Plastomes Provides Key Insight Into the Deep Phylogeny of Ferns

open access: yesFrontiers in Plant Science, 2022
Structural variation of plastid genomes (plastomes), particularly large inversions and gene losses, can provide key evidence for the deep phylogeny of plants.
Xin-Yu Du   +4 more
doaj   +1 more source

Complete plastome of an endemic fern species from China: Neocheiropteris palmatopedata (Polypodiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Neocheiropteris palmatopedata (Baker) Christ is an endangered fern species endemic to southwest China. In this study, we sequenced the complete plastid genome of N. palmatopedata. The gene order and structure of the N.
Xin-Yu Du   +3 more
doaj   +1 more source

Elaphoglossum discolor (Kuhn) C.Chr. (Dryopteridaceae, Polypodiales, Monilophyta): first record for the state of Mato Grosso do Sul, Brazil [PDF]

open access: yesCheck List, 2015
Elaphoglossum discolor was recently discovered and collected on the Urucum plateau of the Brazilian state of Mato Grosso do Sul, lying in the western outskirts of the Pantanal flood plain. This is the southernmost distribution of E. discolor in Brazil.
Carlos Lehn, Elton Assis, Danilo Neves
doaj   +3 more sources

Low‐copy nuclear data confirm rampant allopolyploidy in the Cystopteridaceae (Polypodiales) [PDF]

open access: yesTAXON, 2014
Abstract Here we present the first nuclear phylogeny for Cystopteridaceae (Polypodiales), using the single‐copy locus gapCp “ short ”.
Rothfels, CJ   +3 more
openaire   +1 more source

Mesozoic phytoclast records in the Sriperumbudur (Palar Basin), Kota (Chintalapudi Sub-Basin) and Dubrajpur (Rajmahal Basin) formations, India

open access: yesGeologia USP. Série Científica, 2016
The studies of fossil plant cuticles in palynological samples recovered from three cored boreholes located in the Indian states of Andhra Pradesh (Kota/Gangapur Formation, Chintalapudi Sub-basin, Godavari Graben, Jurassic–Cretaceous), Tamil Nadu ...
Sarah Gonçalves Duarte   +5 more
doaj   +1 more source

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