Results 51 to 60 of about 2,210 (278)

Un nuevo registro para Lepanthes (Orchidaceae) de México y clarificación del estatus taxonómico de Lepanthes quetzalensis

Revista Mexicana de Biodiversidad, 2017
El género neotropical Lepanthes es uno de los grupos más grandes dentro de Orchidaceae. Aquí se reporta por primera vez la presencia de Lepanthes fratercula en la flora de México. Además, se clarifica el estatus taxonómico de L.
Derio Antonio Jiménez-López, Rodolfo Solano, Rubén Martínez-Camilo, Nayely Martínez-Meléndez   +3 more
doaj   +1 more source

Pteridofitas: helechos y licófitos de El mundo vegetal de los Andes peruanos en el contexto actual

Revista Peruana de Biología, 2022
Los helechos y licófitos mencionados en El mundo Vegetal de los Andes peruanos de Weberbauer brindan una breve información de su riqueza y sustento a las observaciones ambientales para cada categoría de su esquema fitogeográfico del Perú.
Blanca León, Margoth Acuña-Tarazona, Franco Mellado   +2 more
doaj   +1 more source

Vitex oreadica and V. umbellata (Lamiaceae): two new species from Cerrado and Atlantic forest of Brazil

Nordic Journal of Botany, EarlyView.
Vitex L. is a pantropical genus of Lamiaceae comprising 209 taxa. Brazil harbors 35 species, representing nearly 50% of the genus richness in the Neotropics, with the Amazon showing the highest richness, followed by the Atlantic Forest and Cerrado domains. Nevertheless, most taxonomic studies of the genus have been conducted in Africa and Asia.
Thaís Teixeira Conegiro, Guilherme Medeiros Antar, Carla Poleselli Bruniera   +2 more
wiley   +1 more source

Is Amazonia a ‘museum’ for Neotropical trees? The evolution of the Brownea clade (Detarioideae, Leguminosae) [PDF]

, 2018
The flora of the Neotropics is unmatched in its diversity, however the mechanisms by which diversity has accumulated are debated and largely unclear. The Brownea clade (Leguminosae) is a characteristic component of the Neotropical flora, and the species ...
Forest, Félix, Bruneau, A., Rowan J. Schley, Pérez-Escobar, O. A., Félix Forest, Schley, Rowan J, Barraclough, T., Forest, F., Schley, R. J., Barraclough, Timothy, Schley, RJ, Pérez-Escobar, Oscar Alejandro, de la Estrella, M., Klitgård, B., Manuel de la Estrella, Anne Bruneau, Bruneau, Anne, Klitgård, Bente, Timothy Barraclough, Bente Klitgård, Oscar Alejandro Pérez-Escobar, de la Estrella, Manuel   +21 more
core   +1 more source

Reestablishment and a new name for Actinostemon grandifolius (Müll.Arg.) Pax

Nordic Journal of Botany, EarlyView.
The genus Actinostemon has undergone several changes in its circumscription due to persistent difficulties in its taxonomic placement. The taxonomic history of the genus is controversial and marked by nomenclatural issues, particularly involving its type species, Actinostemon grandifolius Klotzsch, including incorrect synonymizations and the ...
Amanda O. Souza, Josimar Külkamp, Otávio Luis M. da Silva, Inês Cordeiro, Daniela S. Carneiro‐Torres   +4 more
wiley   +1 more source

Flora da Usina São José, Igarassu, Estado de Pernambuco, Brasil: Acanthaceae, Gesneriaceae e Loganiaceae

Hoehnea, 2020
RESUMO (Flora da Usina São José, Igarassu, Estado de Pernambuco: Acanthaceae, Gesneriaceae e Loganiaceae). Acanthaceae, Gesneriaceae e Loganiaceae são bem representadas na flora Neotropical e brasileira, no entanto são famílias pouco estudadas no ...
Arthur Macedo, Camila Alcantara, Edlley Pessoa, Marccus Alves   +3 more
doaj   +1 more source

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

Nordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos, Juan Sebastián Moreno, Jorge Luis Contreras, Edwin Trujillo‐ Trujillo, David Sanín   +4 more
wiley   +1 more source

Philonotis pomangium (Bartramiaceae, Bryophyta): una adición a la flora briológica de Perú

Boletín de la Sociedad Argentina de Botánica, 2017
Philonotis pomangium (Bartramiaceae, Bryophyta): una adición a la flora briológica de Perú. Philonotis pomangium es una especie neotropical registrada para Argentina, Bolivia y Brasil.
Soledad Jimenez, Guillermo M. Suárez
doaj   +1 more source

Potential Effects of Climate Change on the Water Level, Flora and Macro-fauna of a Large Neotropical Wetland

PLoS ONE, 2013
Possible consequences of climate change in one of the world's largest wetlands (Ibera, Argentina) were analysed using a multi-scale approach. Climate projections coupled to hydrological models were used to analyse variability in wetland water level throughout the current century.
Úbeda, Bárbara, Di Giacomo, Adrian S, Neiff, Juan José, Loiselle, S. A., Poi, Alicia S. Guadalupe, Gálvez, José Ángel, Casco, Silvina, Cózar, Andrés   +7 more
openaire   +9 more sources

A new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae)

Nordic Journal of Botany, EarlyView.
Revisions of herbarium collections reveal a new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae). Strophopappus comprises nine species occurring in South America, eight of which are endemic to Brazil. Currently, Vernonia riedeliana is treated as a synonym of Strophopappus bicolor.
Danielle Remor, Carolina M. Siniscalchi, Benoît Loeuille   +2 more
wiley   +1 more source