Results 1 to 10 of about 1,139 (182)

Early Diverging and Core Bromelioideae (Bromeliaceae) Reveal Contrasting Patterns of Genome Size Evolution and Polyploidy [PDF]

open access: yesFrontiers in Plant Science, 2020
The subfamily Bromelioideae is one of the most diverse groups among the neotropical Bromeliaceae. Previously, key innovations have been identified which account for the extraordinary radiation and species richness of this subfamily, especially in the so ...
Juraj Paule   +8 more
doaj   +3 more sources

The diverse diaspora of CAM: a pole-to-pole sketch. [PDF]

open access: yesAnn Bot, 2023
Background: CAM photosynthesis is a successful adaptation that has evolved often in angiosperms, gymnosperms, ferns and lycophytes. Present in ca. 5 % of vascular plants, the CAM diaspora includes all continents barring Antarctica.
Holtum JAM.
europepmc   +3 more sources

New plastome structural rearrangements discovered in core Tillandsioideae (Bromeliaceae) support recently adopted taxonomy. [PDF]

open access: yesFront Plant Sci, 2022
Full plastome sequences for land plants have become readily accessible thanks to the development of Next Generation Sequencing (NGS) techniques and powerful bioinformatic tools. Despite this vast amount of genomic data, some lineages remain understudied.
Vera-Paz SI   +11 more
europepmc   +4 more sources

More than Scales: Evidence for the Production and Exudation of Mucilage by the Peltate Trichomes of Tillandsia cyanea (Bromeliaceae: Tillandsioideae) [PDF]

open access: yesPlants, 2020
Bromeliad scales have been investigated extensively due to their recognition as a key ecological and evolutionary feature of Bromeliaceae. However, much remains unknown about such trichomes and only recently mucilage exudation was described for them in a
Igor Ballego-Campos   +2 more
doaj   +2 more sources

Bromeliaceae subfamilies show divergent trends of genome size evolution. [PDF]

open access: yesSci Rep, 2019
Genome size is known to vary widely across plants. Yet, the evolutionary drivers and consequences of genome size variation across organisms are far from understood.
Müller LB, Zotz G, Albach DC.
europepmc   +3 more sources

Geography, environment and organismal traits in the diversification of a major tropical herbaceous angiosperm radiation. [PDF]

open access: yesAoB Plants, 2018
The generation of plant diversity involves complex interactions between geography, environment, and organismal traits. Many macroevolutionary processes and emergent patterns have been identified in different plant groups through the study of spatial data,
Males J.
europepmc   +3 more sources

Genetic diversity and conservation in Bromeliaceae based on SSR markers [PDF]

open access: yesGenetics and Molecular Biology
Bromeliaceae has been used as a model Neotropical group to study evolutionary and diversification processes. Moreover, since large parts of the Neotropics are under anthropogenic pressure, a high percentage of possibly threatened species occurs.
Milene Ferreira Barcellos   +2 more
doaj   +2 more sources

Microsatellite Loci for Orthophytum ophiuroides (Bromelioideae, Bromeliaceae) Species Adapted to Neotropical Rock Outcrops [PDF]

open access: yesApplications in Plant Sciences, 2014
Premise of the study: Microsatellite primers were developed for Orthophytum ophiuroides, a rupicolous bromeliad species endemic to neotropical rocky fields.
Felipe Aoki-Gonçalves   +3 more
doaj   +2 more sources

EL OCASO DE PSEUDAECHMEA (BROMELIACEAE: BROMELIOIDEAE) [PDF]

open access: yesCaldasia, 2006
Se propone y se discute la inclusión del género monotípico Pseudaechmea dentrode Billbergia (Bromeliaceae: Bromelioideae). Además, se presenta la combinaciónrespectiva, la ilustración y la redescripción morfológica de Billbergia ambigua(L. B. Sm. & R. W.
BETANCUR JULIO, SALINAS NELSON R.
doaj   +4 more sources

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