Results 1 to 10 of about 521 (117)

The Evolution of Trait Disparity during the Radiation of the Plant Genus Macrocarpaea (Gentianaceae) in the Tropical Andes [PDF]

open access: yesBiology, 2021
The evolutionary processes responsible for the extraordinary diversity in the middle elevation montane forests of the Tropical Andes (MMF; 1000–3500 m) remain poorly understood.
Julien C. Vieu   +2 more
doaj   +5 more sources

Population Genetic Structure and Diversity of Cryptic Species of the Plant Genus Macrocarpaea (Gentianaceae) from the Tropical Andes [PDF]

open access: yesPlants, 2023
The Pleistocene climatic oscillations (PCO) that provoked several cycles of glacial–interglacial periods are thought to have profoundly affected species distribution, richness and diversity around the world.
Julien C. Vieu   +2 more
doaj   +4 more sources

A Monographic Revision of the Neotropical Genus Macrocarpaea (Gentianaceae) in Ecuador [PDF]

open access: yes, 2014
The genus Macrocarpaea is a group of woody Gentianaceae that occurs in mountainous regions of the Neotropics. The majority of species occur in the Andes, with a high percentage in the Amotape–Huancabamba zone that straddles southern Ecuador and northern Peru.
exaly   +2 more sources

Macrocarpaea angustifolia (Gentianaceae), a New Species from Peru

open access: yesNovon, 2002
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
exaly   +4 more sources

The genus Macrocarpaea (Gentianaceae) in Costa Rica

open access: yesJournal of the Arnold Arboretum, 1972
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
exaly   +2 more sources

The Shrubby Gentian Genus Macrocarpaea in Panama

open access: yesAnnals of the Missouri Botanical Garden, 1987
A single species of the lisianthoid genus Macrocarpaea had been known from Panama. Recent explorations of previously inaccessible cloud forest peaks in western, central, and eastern Panama have turned up additional species previously known only from Costa Rica and Colombia. Three species are now recorded from Panama: M. browallioides, M.
exaly   +4 more sources

Phytosociological Study, Diversity and Conservation Status of the Cloud Forest in the Dominican Republic. [PDF]

open access: yesPlants (Basel), 2020
The study of the forest in rainy environments of the Dominican Republic reveals the presence of four types of vegetation formations, clearly differentiated from each other in terms of their floristic and biogeographical composition, and also ...
Cano Ortiz A   +5 more
europepmc   +4 more sources

Evolutionary diversification in the hyper-diverse montane forests of the tropical Andes: radiation ofMacrocarpaea(Gentianaceae) and the possible role of range expansion [PDF]

open access: yesBotanical Journal of the Linnean Society, 2021
AbstractThe humid mid-elevation montane forests (MMF) of the tropical Andes harbour high levels of plant species diversity, contributing to the exceptional overall diversity of the tropical Andean biodiversity hotspot. However, little is known about the diversification dynamics of MMF plant lineages compared to lineages in other Andean biomes. Here, we
Vieu, Julien C   +3 more
openaire   +2 more sources

Settling a family feud: a high‐level phylogenomic framework for the Gentianales based on 353 nuclear genes and partial plastomes

open access: yesAmerican Journal of Botany, Volume 108, Issue 7, Page 1143-1165, July 2021., 2021
Premise Comprising five families that vastly differ in species richness—ranging from Gelsemiaceae with 13 species to the Rubiaceae with 13,775 species—members of the Gentianales are often among the most species‐rich and abundant plants in tropical forests. Despite considerable phylogenetic work within particular families and genera, several alternative
Alexandre Antonelli   +15 more
wiley   +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

open access: yesEcology and Evolution, Volume 11, Issue 5, Page 2110-2172, March 2021., 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.
Mariasole Calbi   +5 more
wiley   +1 more source

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