Mostrando 10 resultados de: 14
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Neotropical Biodiversity(2)
PhytoKeys(2)
Phytotaxa(2)
Alpine Botany(1)
Biodiversity and conservation of Neotropical montane forests. Proc. symposium, New York Botanical Garden, 1993(1)
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Plantas(5)
Plantas conocidas por sus características y flores(5)
Temas específicos de la historia natural de las plantas(4)
Ecología(3)
Aves(2)
A new species of Aphanes (Rosaceae) from Volcán Cotopaxi, Ecuador
ArticleAbstract: A new species of Aphanes is described from Volcán Cotopaxi, Ecuador, and it is compared with the twoPalabras claves:Autores:Frost-Olsen P., Katya RomolerouxFuentes:googlescopusClonal Diversity and Fine-scale Genetic Structure in a High Andean Treeline Population
ArticleAbstract: Clonal propagation becomes more abundant with increasing altitudes as environmental conditions worsePalabras claves:AFLP, Clonal diversity, Clonal propagation, Fine-scale genetic structure, Polylepis reticulata, TreelineAutores:Hensen I., Katya Romoleroux, Macek P., Macková J., Peng Y.Fuentes:googlescopusDistribution changes in páramo plants from the equatorial high Andes in response to increasing temperature and humidity variation since 1880
ArticleAbstract: Climatic changes threaten the diverse and highly endemic páramo flora of the equatorial Andes with sPalabras claves:ANTISANA, Biodiversity, CHIMBORAZO, Climate Change, Ecological indicator values, tropical alpine, Upslope migrationAutores:Antonella Bernardi, Diazgranados M., Katya Romoleroux, Moret P., Priscilla Muriel, Ricardo Jaramillo, Sklenář P.Fuentes:scopusIdentifying gaps in the photographic record of the vascular plant flora of the Americas
ArticleAbstract: Field photographs of plant species are crucial for research and conservation, but the lack of a centPalabras claves:Autores:Belgrano M.J., Best J.H., Bonnet P., Campostrini Forzza R., Carmen Ulloa-Ulloa, de Vos J.M., Derby Lewis A., Gilbert E.E., Hettwer Giehl E.L., Hilo de Souza E., Janovec J.P., Joly A., Katya Romoleroux, Miller J.S., Nixon K.C., Paine C.E.T., Perk S., Philipp J., Pitman N.C.A., Ranzato Filardi F.L., Solomon J., Suwa T., Texeira de Queiroz R., Thiers B.M., Tobler M.W., Tulig M., Turner R., Vriesendorp C.F., Zanotti C.A., Zimbrão G., Zuloaga F.O.Fuentes:googlescopusResurvey of vascular plants and soil arthropods on the summit of Mount Corazón (Andes of Ecuador) after 140 years
ArticleAbstract: Opportunities to track environmental changes over more than a century are rare in tropical mountainsPalabras claves:Climate Change, monitoring of flora and fauna, mountain summit, Paramo, Tropical AndesAutores:Álvaro R. Barragán, Antonella Bernardi, Katya Romoleroux, Moret P., Priscilla Muriel, Ricardo Jaramillo, Sklenář P., Washington PrunaFuentes:googlescopusRosaceae in the high Andes of Ecuador
ArticleAbstract: Of the 72 species of Ecuadorean Rosaceae 53 (74%) occur at elevations between 3000-4000 m. In generaPalabras claves:Autores:Katya RomolerouxFuentes:googlescopusMorphological, ecological and geographical evolution of the Neotropical genus Nasa (Loasaceae subfamily Loasoideae)
ArticleAbstract: The Andean uplift is recognized as one of the most important events shaping the Neotropical biota. PPalabras claves:Bayesian inference, CLÚSTER ANALYSIS, dispersal extinction cladogenesis, hábitat, Maximum likelihood, MORPHOLOGY, Phylogenetic signal, Tropical AndesAutores:Acuña-Castillo R., Henning T., Katya Romoleroux, Luebert F., Weigend M.Fuentes:googlescopusThe discovery of a new species of brunellia (Brunelliaceae) with ephemeral petals from llanganates National Park, Ecuador
ArticleAbstract: Brunellia ephemeropetala, a new species discovered in Llanganates National Park, Ecuador is describePalabras claves:Brunellia, Llanganates National Park, OxalidalesAutores:Aldana J.M., Álvaro J. Peréz, Katya Romoleroux, Orozco C.I.Fuentes:scopusThree new species of Lachemilla (Rosaceae) from South America
ArticleAbstract: Three new species of Lachemilla (Rosaceae), two from Colombia and one from Peru, are described and iPalabras claves:Allopolyploidy, COLOMBIA, Lachemilla, New species, Paramo, Perú, RosaceaeAutores:Diego F. Morales-Briones, Katya Romoleroux, Tank D.C.Fuentes:googlescopusThree new species of the andean genus brunellia (brunelliaceae) from Colombia and Ecuador
ArticleAbstract: Three new species of Brunellia are described; their morphology and affinities with other species andPalabras claves:Cauca, Esmeraldas, IMBABURA, Oxalidales, Quindío, TolimaAutores:Aldana J.M., Álvaro J. Peréz, Bohórquezosorio A.F., Katya Romoleroux, Orozco C.I.Fuentes:scopus