Speciation with gene flow between two Neotropical sympatric species (Pitcairnia spp.: Bromeliaceae) [PDF]
Ecology and Evolution, 2022 The study of mechanisms that generate new species is considered fundamental for broad areas of ecology and evolution. Speciation is a continuous process in which reproductive isolation is established, and it is of fundamental importance to understand the
Marília Manuppella Tavares +3 more
doaj +7 more sources
Pitcairnia L’Hér (Bromeliaceae-Pitcairnioideae) diversity and distribution in the Brazilian Amazon [PDF]
Biodiversity Data JournalThe Amazon Rainforest, a paramount source of global biological diversity, faces challenges due to its understudied species richness, an insufficient investment in research and escalating rates of deforestation. Thus, acquiring additional data, especially
Brenda Carvalho +3 more
doaj +6 more sources
Pitcairnia mineira (Bromeliaceae): A new rheophytic species from the Espinhaço Range, Brazil [PDF]
Acta Botanica Brasilica, 2022 Pitcairnia is a species-rich genus with about 400 species distributed mainly in the Neotropics. We propose and diagnose a new rheophytic species of Pitcairnia, P.
Brenda Carvalho, Rafaela Forzza
exaly +3 more sources
Pitcairnia abscondita (Pitcairnioideae, Bromeliaceae), a hidden novelty from north-western Jalisco, Mexico [PDF]
PhytoKeys, 2022 Pitcairnia abscondita sp. nov., known until now only from the Municipalities of Cabo Corrientes, Mascota, Puerto Vallarta, San Sebastián del Oeste and Talpa de Allende in the State of Jalisco, Mexico, is here described and illustrated.
Alejandra Flores-Argüelles +3 more
doaj +4 more sources
Origin and Function of Amino Acids in Nectar and Nectaries of Pitcairnia Species with Particular Emphasis on Alanine and Glutamine [PDF]
Plants, 2023 Floral nectar contains sugars and numerous other compounds, including amino acids, but little is known about their function and origin in nectar. Therefore, the amino acid, sugar, and inorganic ion concentrations, as well as the activity of alanine ...
Thomas Göttlinger, Gertrud Lohaus
doaj +2 more sources
Pitcairnia y Deuterocohnia (Bromeliaceae: Pitcairnoideae) del departamento de Lambayeque, Perú
Revista Peruana de Biología, 2022 Este estudio proporciona una lista comentada de las especies de Pitcairnioideae (Bromeliaceae) del departamento de Lambayeque, Perú. Se reporta un total de cinco especies, una de ellas por primera vez para la zona de estudio y dos representan endemismos ...
José Ayasta +2 more
doaj +3 more sources
A new species of bromeliad-feeding Cephaloleia Chevrolat (Coleoptera, Chrysomelidae, Cassidinae) from Costa Rica: evidence from DNA barcodes, larval and adult morphology and insect diets [PDF]
ZooKeys, 2015 The Neotropical genus Cephaloleia Chevrolat (Coleoptera: Chrysomelidae: Cassidinae) includes 214 species distributed from the south of Mexico to Argentina. Cephaloleia beetles feed mostly on plants from the order Zingiberales.
Carlos Garcia-Robledo +2 more
doaj +2 more sources
New occurrence records of Bromeliaceae for the state of Maranhão, northeastern Brazil [PDF]
Check List, 2020 We report three species of Bromeliaceae (Encholirium spectabile Mart. ex Schult. & Schult.f., Pitcairnia burchellii Mez, and Tillandsia bulbosa Hook.) for the first time from Maranhão, northeastern Brazil, based on our fieldwork.
Elidio A. E. Guarçoni +5 more
doaj +3 more sources
Adiciones a la familia Bromeliaceae en Veracruz, México
Acta Botanica Mexicana, 2020 Antecedentes y Objetivos: La familia Bromeliaceae en México está integrada por 422 especies, de las cuales en Veracruz se encuentran 96(22.7%); diez de ellas son endémicas al estado. El objetivo de este estudio fue identificar y reportar las especies de
Jaime Ernesto Rivera-Hernández +6 more
doaj +1 more source
Revista UniVap, 2017 A família Bromeliaceae ocorre em sua maioria nas regiões neotropicais destacando se devido ao elevado número de espécies endêmicas. Essa família tem sofrido com o extrativismo ilegal de várias espécies em suas populações naturais, o que promove erosão ...
Ugo Cesar Sartori Bernardi +6 more
doaj +1 more source