Results 1 to 10 of about 6,456 (200)

Aechmea distichantha (Bromeliaceae) Epiphytes, Potential New Habitat for Aedes Aegypti and Culex quinquefasciatus (Diptera: Culicidae) Collected in the Province of Tucumán, Northwestern Argentina [PDF]

open access: yes, 2013
Larval habitats of Aedes (Stegomyia) aegypti (Linnaeus) and Culex (Culex) quinquefasciatus Say in the epiphyte Aechmea distichantha Lemaire (Poales: Bromeliaceae), were found and described both in semi-urban and rural localities of piedmont forest of the
Dantur Juri, Maria Julia   +3 more
core   +2 more sources

Molecular Phylogenomics Reveals the Deep Evolutionary History of Carnivory across Land Plants

open access: yesPlants, 2023
Plastid molecular phylogenies that broadly sampled angiosperm lineages imply that carnivorous plants evolved at least 11 times independently in 13 families and 6 orders.
Steven J. Fleck, Richard W. Jobson
doaj   +1 more source

Extrapolating demography with climate, proximity and phylogeny: approach with caution [PDF]

open access: yes, 2016
Plant population responses are key to understanding the effects of threats such as climate change and invasions. However, we lack demographic data for most species, and the data we have are often geographically aggregated.
Buckley, Y.M.   +3 more
core   +4 more sources

Phylogenetic information complexity: Is testing a tree easier than finding it? [PDF]

open access: yes, 2008
Phylogenetic trees describe the evolutionary history of a group of present-day species from a common ancestor. These trees are typically reconstructed from aligned DNA sequence data.
Mossel, Elchanan   +2 more
core   +5 more sources

Verbenaceae no Parque Nacional da Serra da Canastra, Minas Gerais, Brasil

open access: yesRodriguésia, 2020
Resumo Apresenta-se um tratamento florístico de Verbenaceae no Parque Nacional da Serra da Canastra, localizado no sudoeste do estado de Minas Gerais, com vegetação representada predominantemente pelos cerrados e campos rupestres.
Pedro Henrique Cardoso   +3 more
doaj   +1 more source

Novel Traits, Flower Symmetry, and Transcriptional Autoregulation: New Hypotheses From Bioinformatic and Experimental Data

open access: yesFrontiers in Plant Science, 2018
A common feature in developmental networks is the autoregulation of transcription factors which, in turn, positively or negatively regulate additional genes critical for developmental patterning.
Aniket Sengupta, Lena C. Hileman
doaj   +1 more source

Sinopse das espécies de Lamiales Bromhead ocorrentes nas restingas do Estado do Pará, Brasil

open access: yesHoehnea
Este trabalho tem como objetivo o estudo taxonômico das espécies de Lamiales Bromhead nas restingas do Estado do Pará. A restinga é uma formação vegetacional, que cresce na areia branca das praias do mar e dunas, e apresenta um complexo de formações ...
Mônica Nazaré Rodrigues Furtado   +2 more
doaj   +1 more source

Flora da Paraíba, Brasil: Subfamília Nepetoideae (Lamiaceae)

open access: yesRodriguésia, 2020
Resumo O presente trabalho é um levantamento florístico-taxonômico de Lamiaceae subfam. Nepetoideae para o estado da Paraíba, Brasil. O estudo baseou-se em excursões de campo para coleta de material fértil e na análise de espécimes depositados nos ...
Fernanda Kalina da Silva Monteiro   +1 more
doaj   +1 more source

Reevaluation of the cox1 group I intron in Araceae and angiosperms indicates a history dominated by loss rather than horizontal transfer [PDF]

open access: yes, 2008
The origin and modes of transmission of introns remain matters of much debate. Previous studies of the group I intron in the angiosperm cox1 gene inferred frequent angiosperm-to-angiosperm horizontal transmission of the intron from apparent incongruence ...
Cusimano, Natalie   +2 more
core   +1 more source

Lamiales em uma área de conservação no Semiárido do Estado da Paraíba, Nordeste do Brasil

open access: yesHoehnea
RESUMO Este estudo consiste no levantamento florístico e taxonômico das espécies de Lamiales que ocorrem na Reserva Ecológica Olho d’Água das Onças, uma área de conservação de Caatinga situada no município de Picuí, Paraíba.
Fernanda Kalina da Silva Monteiro   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy