Results 31 to 40 of about 811 (202)

Elaphoglossum acrostichoides (BOL218540) [PDF]

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: PolypodialesFamily: DryopteridaceaeScientific name: Elaphoglossum acrostichoides (Hook.
Bolus Herbarium (9862976)
core   +1 more source

Acylphloroglucinols from the fern Elaphoglossum lindbergii [PDF]

open access: yesARKIVOC, 2011
Four new acylphloroglucinols have been isolated from a diethyl ether extract of the rhizomes and roots of the fern Elaphoglossum lindbergii. Their structures were elucidated by extensive analysis of spectroscopic data and comparison with those ...
Cecilia Socolsky   +3 more
doaj   +4 more sources

Elaphoglossum

open access: yes, 2023
Published as part of Kessler, Michael, Smith, Alan R., Øllgaard, Benjamin, Matos, Fernando B. & Moran, Robbin C., 2023, Prodromus of a fern flora of Bolivia. XLII. Update I., pp.
Kessler, Michael   +4 more
openaire   +2 more sources

Découverte à La Réunion de Elaphoglossum multisquamosum (Dryopteridaceae), connue jusqu'alors comme endémique de Madagascar [PDF]

open access: yes, 2021
International audienceA species of the fern genus Elaphoglossum Schott ex J. Sm. (Dryopteridaceae) has been discovered in La Réunion. It is ascribed to Elaphoglossum multisquamosum Bonap., described and known so far as endemic to Madagascar.
Tamon, Jean, Maurice   +5 more
core   +1 more source

The relationship between chlorophyllous spores and mycorrhizal associations in ferns: evidence from an evolutionary approach

open access: yesAmerican Journal of Botany, Volume 109, Issue 12, Page 2068-2081, December 2022., 2022
Abstract Premise Approximately 14% of all fern species have physiologically active chlorophyllous spores that are much more short‐lived than the more common and dormant achlorophyllous spores. Most chlorophyllous‐spored species (70%) are epiphytes and account for almost 37% of all epiphytic ferns.
Daniela Mellado‐Mansilla   +6 more
wiley   +1 more source

Evolution of Repetitive Genomic Content and Gene Families Over Geo-Climatic Gradients in Brassicaceae. [PDF]

open access: yesEcol Evol
Along temperature gradients such as elevation and latitude, species typically occupy distinct ranges, and life at the extremes may come with adaptive and non‐adaptive genomic changes. In the Brassicaceae family, comparative genomics revealed that geo‐climatic factors strongly predict genome size and transposable element (TE) content, explaining up to ...
Flury JM, Qi W, Bachmann O, Willi Y.
europepmc   +2 more sources

Patterns of ferns community assemblages in some Malaysian and Nigerian tropical forests

open access: yesEcology and Evolution, Volume 12, Issue 6, June 2022., 2022
The study assessed the patterns of ferns species richness (SR) and phylogenetic diversity (PD) in relation to the bioclimatic drivers in some Nigerian and Malaysian forests. Fern species richness and diversity is significantly higher in Malaysian forests than in Nigerian forests.
Gbenga F. Akomolafe   +3 more
wiley   +1 more source

Directional changes over time in the species composition of tropical vascular epiphyte assemblages

open access: yesJournal of Ecology, Volume 110, Issue 3, Page 553-568, March 2022., 2022
Directionality in the temporal changes of epiphyte assemblages suggests that niche‐based mechanisms dominate these temporal changes. Host size over host identity is the most important environmental filter for epiphyte assemblages establishment. Tree Vectors Pack by Pixeden.com (https://www.freevector.com/trees‐illustrations). Abstract Understanding the
Glenda Mendieta‐Leiva   +2 more
wiley   +1 more source

A target enrichment probe set for resolving the flagellate land plant tree of life

open access: yesApplications in Plant Sciences, Volume 9, Issue 1, January 2021., 2021
PREMISE New sequencing technologies facilitate the generation of large‐scale molecular data sets for constructing the plant tree of life. We describe a new probe set for target enrichment sequencing to generate nuclear sequence data to build phylogenetic trees with any flagellate land plants, including hornworts, liverworts, mosses, lycophytes, ferns ...
Jesse W. Breinholt   +23 more
wiley   +1 more source

Insights into the evolutionary history and widespread occurrence of antheridiogen systems in ferns

open access: yesNew Phytologist, Volume 229, Issue 1, Page 607-619, January 2021., 2021
Summary Sex expression of homosporous ferns is controlled by multiple factors, one being the antheridiogen system. Antheridiogens are pheromones released by sexually mature female fern gametophytes, turning nearby asexual gametophytes precociously male. Nevertheless, not all species respond. It is still unknown how many fern species use antheridiogens,
Ondřej Hornych   +6 more
wiley   +1 more source

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