Results 21 to 30 of about 811 (202)

Evolution and classification of Elaphoglossum and Asplenium ferns on Cuba, and discovery of a Miocene Elaphoglossum in Dominican amber [PDF]

open access: yes, 2018
This dissertation deals with the systematics and evolution of Neotropical ferns of the genera Elaphoglossum and Asplenium, with particular focus on the species of Cuba and the West Indies. It also includes an analysis and description of an Elaphoglossum frond fragment preserved in Miocene Dominican amber.
Lóriga Piñero, Josmaily
openaire   +3 more sources

Edaphic heterogeneity and the evolutionary trajectory of Amazonian plant communities. [PDF]

open access: yesEcol Evol, 2021
We investigated the phylogenetic structure of Amazonian fern and palm communities on edaphically distinct sites. We show that phylogenetic community structure varies along a soil base cation concentration gradient within non‐inundated Amazonian rain forests.
Lehtonen S   +4 more
europepmc   +2 more sources

Notes on Elaphoglossum (Lomariopsidaceae) section Polytrichia subsection Hybrida in Mexico and Central America [PDF]

open access: yesRevista de Biología Tropical, 2003
In Elaphoglossum sect. Polytrichia subsect. Hybrida six new species are described: E. angustiob-longum A. Rojas, E. baquianorum A. Rojas, E. cotoi A. Rojas, E. jinoteganum A. Rojas, E. neeanum A. Rojas and E. silencioanum A. Rojas.
Alexander Fco. Rojas-Alvarado
doaj   +1 more source

Seeing the wood despite the trees: Exploring human disturbance impact on plant diversity, community structure, and standing biomass in fragmented high Andean forests. [PDF]

open access: yesEcol Evol, 2021
High Andean forests play a key role in providing ecosystem services for neighboring urban settlements. Here, we aimed to identify and understand the effects of anthropogenic perturbations on diversity, composition, and structure of plant communities, as well as aboveground biomass in high Andean forest remnants in the hinterland of Bogotá.
Calbi M   +5 more
europepmc   +2 more sources

Fern mycorrhizae do not respond to fertilization in a tropical montane forest. [PDF]

open access: yesPlant Environ Interact
In the present study, we assessed the root‐associated fungi of two epiphytic and two terrestrial fern species in a 15‐year fertilization experiment in the Ecuadorean Andes. We found no effect of fertilization on the diversity or abundance of the fungal assemblages associated with ferns.
Guillen T, Kessler M, Homeier J.
europepmc   +2 more sources

Indumento y modelos epidérmicos en especies argentinas de Elaphoglossum (Dryopteridaceae - Pteridophyta) Indument and epidermal pattern in argentine species of the genus Elaphoglossum (Dryopteridaceae-Pteridophyta) [PDF]

open access: yesBoletín de la Sociedad Argentina de Botánica, 2010
Este es un estudio comparativo sobre el indumento y los modelos epidérmicos de las siete especies argentinas del género Elaphoglossum: E. crassipes (Hieron.) Diels, E. gayanum (Fée) T. Moore, E. lindbergii (Mett. ex Kuhn) Rosenst., E. lorentzii (Hieron.)
María del Carmen Lavalle   +1 more
doaj   +1 more source

NUEVOS REGISTROS DE ELAPHOGLOSSUM (DRYOPTERIDACEAE) PARA EL NEOTRÓPICO NEW RECORDS OF ELAPHOGLOSSUM (DRYOPTERIDACEAE) FROM THE NEOTROPICS [PDF]

open access: yesActualidades Biológicas, 2012
Diez especies de Elaphoglossum son ampliadas en su distribución en el Neotropico: E. adrianae, E. bakeri, E. chloödes, E. delgadilloanum, E. furfuraceum, E. lonchophyllum, E. obtusum, E. praetermissum, E. pseudoherminieri y E.
Alexander F. Rojas-Alvarado   +1 more
doaj   +1 more source

Elaphoglossum conforme (BOL218543) [PDF]

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: PolypodialesFamily: DryopteridaceaeScientific name: Elaphoglossum conforme (Sw.) J.Sm.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Elaphoglossum conforme (BOL218542) [PDF]

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: PolypodialesFamily: DryopteridaceaeScientific name: Elaphoglossum conforme (Sw.) J.Sm.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Elaphoglossum conforme (BOL218541) [PDF]

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: PolypodialesFamily: DryopteridaceaeScientific name: Elaphoglossum conforme (Sw.) J.Sm.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

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