Results 51 to 60 of about 744 (165)

Contributions to the Life-History of Isoetes [PDF]

open access: yesAnnals of Botany, 1891
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Foliar diagnostic characters in Iberian species of Isoetes L. (Isoetaceae, Pteridophyta)

open access: yesAnales del Jardín Botánico de Madrid, 2003
This is a comparative study of foliar morphology of the species of Isoetes L. growing in the Iberian Península. The taxa included are /. durieui and /. histrix (terrestrial), /. setaceum, and /. velatum subsp. Velatum (amphibious), and /.
Carmen Prada, Cristina H. Rolleri
doaj   +1 more source

Enhanced Reconstruction of Holocene Bryophytes From Sedimentary Ancient DNA Using Bryophyte‐Targeted Primers

open access: yesEnvironmental DNA, Volume 8, Issue 2, March/April 2026.
Bryophyte‐targeted primers captured a longer DNA fragment, moving beyond the indirect “bycatch” approach using vascular plant primers. This improved detection and recovered greater bryophyte diversity, with substantial overlap with taxa obtained through bycatch.
Bishnu Timilsina, Dilli Prasad Rijal
wiley   +1 more source

Phylogenomics indicates the "living fossil" Isoetes diversified in the Cenozoic.

open access: yesPLoS ONE, 2020
The fossil record provides an invaluable insight into the temporal origins of extant lineages of organisms. However, establishing the relationships between fossils and extant lineages can be difficult in groups with low rates of morphological change over
Daniel Wood   +4 more
doaj   +1 more source

The role of Alpine botanical gardens in integrating germplasm bank collections and mission

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 680-692, March 2026.
This study underscores the vital role of Alpine botanical gardens (ABGs) in safeguarding Europe's alpine biodiversity amid climate change and habitat loss. By acting as living laboratories and reservoirs of plant genetic resources, ABGs bridge ex situ and in situ conservation, supporting ecosystem resilience and informing restoration strategies.
Marco Canella   +19 more
wiley   +1 more source

Divergent Transcriptional Architectures Beyond Core CAM Genes in Facultative and Constitutive CAM Species in Tillandsia L.

open access: yesMolecular Ecology, Volume 35, Issue 6, March 2026.
ABSTRACT Crassulacean acid metabolism (CAM) is a water‐efficient photosynthetic strategy involving a coordinated suite of complex traits including metabolic, anatomical and regulatory aspects that shift across the diel cycle. While CAM has evolved repeatedly in land plants, the evolutionary routes enabling this convergence remain elusive.
Clara Groot‐Crego   +9 more
wiley   +1 more source

Isoetes saccharata

open access: yesBotanical Gazette, 1895
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Starving for oxygen: the effect of hypoxia on seed germination and secondary dormancy induction in Mediterranean temporary ponds plant species

open access: yesPlant Biology, Volume 28, Issue 2, Page 432-440, March 2026.
This study examined the germination adaptations to hypoxia of species along a plant zonation in Mediterranean temporary ponds, highlighting the key traits that support their survival and regeneration. Abstract Mediterranean temporary ponds (MTPs) are dynamic habitats where low levels of dissolved oxygen can significantly impact plant life.
M. Di Stefano   +4 more
wiley   +1 more source

Quantifying aquatic plant commonness and co‐occurrence across scales to support ecological understanding and management

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Macrophyte commonness and co‐occurrence were quantified to support objective classifications of species distributions in Midwestern lakes. This framework provides a practical tool for conservation prioritization (e.g. identifying species that are rare at regional and local scales that may be more susceptible to local disturbance), invasive species risk
Daniel J. Larkin   +3 more
wiley   +1 more source

Complete chloroplast genome of Isoetes sinensis, an endemic fern in China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Isoetes sinensis is the only aquatic pteridophyte in China with high research value of phylogeny. It is in endangered status. A conservation strategy is therefore imperative for this endangered pteridophyte.
YaCong Xie   +4 more
doaj   +1 more source

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