Results 81 to 90 of about 12,773 (212)

Divergent trajectories of genome architecture and chromosome evolution in ferns and angiosperms

open access: yesNew Phytologist, Volume 252, Issue 1, Page 427-442, October 2026.
Variation in key fern genomic traits across families, mapped onto a summary phylogenetic tree. Summary Ferns and angiosperms represent the two largest vascular plant lineages but exhibit striking genomic and ecological contrasts. We investigated whether differences in genome size, chromosome architecture, GC content, and stomatal traits reveal ...
Petr Bureš   +14 more
wiley   +1 more source

CYPERACEAE

open access: yesBothalia: African Biodiversity & Conservation, 1979
A NOTE ON MARISCUS ...
P. Vorster
doaj   +1 more source

Taxonomic realignment in the southern African Tetraria (Cyperaceae, tribe Schoeneae; Schoenus clade)

open access: yes, 2017
Tetraria – an austral genus with 54 currently accepted species – is polyphyletic, with species located across at least three different clades of the Schoeneae tribe of Cyperaceae.
T. L. Elliott, A. M. Muasya
semanticscholar   +1 more source

Quantitative Structure–Activity Relationship Approaches for Exploring the Anticancer Potential of Flavonoids

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
QSAR‐based analysis of flavonoids to identify structural determinants of anticancer activity and prioritize promising candidates. ABSTRACT Flavonoids are structurally diverse polyphenolic compounds widely distributed in fruits, vegetables, grains, and beverages, with considerable potential as anticancer agents.
Mukta Gupta   +4 more
wiley   +1 more source

The origin and diversification of the Entorrhizales: deep evolutionary roots but recent speciation with a phylogenetic and phenotypic split between associates of the Cyperaceae and Juncaceae

open access: yesOrganisms Diversity & Evolution, 2018
Fungi belonging to the Entorrhizales (Entorrhizomycota) comprise biotrophic pathogens associated with roots of the Cyperaceae and Juncaceae plant species.
Kai Riess   +6 more
semanticscholar   +1 more source

Cyperaceae do rio Apodi-Mossoró, Estado do Rio Grande do Norte, Brasil

open access: yesHoehnea
O rio Apodi-Mossoró, inserido no Bioma Caatinga, tem seu curso caracterizado por diversidade de ambientes úmidos e representantes da família Cyperaceae.
André Rodolfo de Oliveira Ribeiro   +4 more
doaj   +1 more source

Zooplankton reliance on autochthonous and allochthonous resources across mountain lakes revealed through essential amino acid δ13C analysis

open access: yesLimnology and Oceanography, Volume 71, Issue 9, September 2026.
Abstract Terrestrial subsidies shape aquatic ecosystem structure and function, serving as important energy channels for consumers when phytoplankton and other autochthonous resources are limited. Despite this, quantifying the assimilation of allochthonous nutrients by aquatic consumers can be challenging. Here, we show terrestrial plants, benthic algae,
Christopher B. Wall   +4 more
wiley   +1 more source

Analysis of retrotransposon abundance, diversity and distribution in holocentric Eleocharis (Cyperaceae) genomes

open access: yesAnnals of Botany, 2018
Background and Aims Long terminal repeat-retrotransposons (LTR-RTs) comprise a large portion of plant genomes, with massive repeat blocks distributed across the chromosomes. Eleocharis species have holocentric chromosomes, and show a positive correlation
T. B. de Souza   +6 more
semanticscholar   +1 more source

Checklist of Orchidaceae From Brazilian Amazon Restingas

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 3, September 2026.
In Brazil, restingas (coastal sandbank vegetation) are distributed along the coast in the Atlantic Forest, Caatinga, Cerrado, and Amazon phytogeographic domains. Orchidaceae is one of the botanical families with the greatest species richness in restingas in the Atlantic Forest but has been poorly documented in Amazonian restingas, resulting in limited ...
Deivid Lucas de Lima da Costa   +1 more
wiley   +1 more source

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