Mostrando 9 resultados de: 9
Filtros aplicados
Subtipo de publicación
Article(9)
Publisher
Phytotaxa(4)
Plants(2)
Anales del Jardin Botanico de Madrid(1)
Annals of the Missouri Botanical Garden(1)
Plant Biosystems(1)
Área temáticas
Plantas(8)
Temas específicos de la historia natural de las plantas(5)
Plantas conocidas por sus características y flores(3)
Animales(1)
Biología(1)
Centaurea stuessyi (Compositae: Cardueae), a new species from the eastern Iberian Peninsula
ArticleAbstract: Centaurea stuessyi is described as new to science from the eastern Iberian Peninsula, Spain. The ranPalabras claves:ASTERACEAE, Centaurea antennata, Centaurea linifolia, Chromosome counts, Iberian Peninsula, spain, taxonomyAutores:Devesa J.A., I. Arnelas, López E.Fuentes:scopusMolecular Systematics of Valerianella Mill. (Caprifoliaceae): Challenging the Taxonomic Value of Genetically Controlled Carpological Traits
ArticleAbstract: Valerianella (cornsalad) is a taxonomically complex genus formed by 50–65 annual Holarctic species cPalabras claves:AFLP, carpological traits, Genetic structure, Molecular systematics, phylogeny, plastid phylogeny, taxonomy, ValerianaceaeAutores:Catalan P., Devesa J.A., I. Arnelas, López-Martínez J., Pérez-Collazos E.Fuentes:scopusPhylogenomics and Systematics of Overlooked Mesoamerican and South American Polyploid Broad-Leaved Festuca Grasses Differentiate F. sects. Glabricarpae and Ruprechtia and F. subgen. Asperifolia, Erosiflorae, Mallopetalon and Coironhuecu (subgen. nov.)
ArticleAbstract: Allopolyploidy is considered a driver of diversity in subtribe Loliinae. We investigate the evolutioPalabras claves:allopolyploid speciation, Mexico–Central–South American broad-leaved Festuca, phylogeny, Plastome, rDNA 45S and 5S genes, repeatome, taxonomyAutores:Aminael Sánchez-Rodríguez, Catalan P., I. Arnelas, Inda L.A., Moreno-Aguilar M.F.Fuentes:googlescopusPhylogeny of highly hybridogenous Iberian Centaurea L. (Asteraceae) taxa and its taxonomic implications
ArticleAbstract: Centaurea is one of the richest but less investigated genera of tribe Cardueae (Asteraceae). We recoPalabras claves:Allopatric speciation, dated phylogeny, hybridizations, Iberian Peninsula, Polyploidization, taxonomyAutores:Catalan P., Devesa J.A., I. Arnelas, López E., Pérez-Collazos E.Fuentes:scopusNeomillspaughia hondurensis (Polygonaceae), a new species from Central America
ArticleAbstract: A new species Neomillspaughia hondurensis (Polygonaceae) from Honduras is described and illustrated.Palabras claves:Central America, Neomillspaughia, taxonomyAutores:Flores J.S., I. Arnelas, Ortiz-Díaz J.J., Tun J.Fuentes:scopusOritrophium yacuriense (Astereae, compositae), an overlooked new species from southern Ecuador
ArticleAbstract: Oritrophium yacuriense is described as a new species from the Andes of southern Ecuador. MorphologicPalabras claves:Andes, ASTERACEAE, Oritrophium repens, Paramo, taxonomy, Yacurí National ParkAutores:Calvo J., I. Arnelas, Jorge L. Armijos-BarrosFuentes:scopusTaxonomic Differentiation of Iberian Knapweeds (Centaurea sects. Jacea and Lepteranthus, Asteraceae) and Genetic Isolation of Infraspecific Floral Morphotypes
ArticleAbstract: The taxonomic boundaries of Centaurea L. species and infraspecific taxa are often blurred by hybridiPalabras claves:Amplified Fragment Length Polymorphism, ASTERACEAE, Centaurea, floral morphs, gene flow barriers, Population genetics, taxonomyAutores:Catalan P., Devesa J.A., I. Arnelas, Manzaneda A.J., Pérez-Collazos E.Fuentes:scopusTaxonomic novelties in Andean senecioneae (Compositae)
ArticleAbstract: Two new Andean species belonging to the tribe Senecioneae (Compositae) are described herein, i.e., DPalabras claves:Andes, ASTERACEAE, Bolivia, Dendrophorbium, ECUADOR, Pentacalia, taxonomyAutores:Calvo J., Danilo Minga, I. ArnelasFuentes:scopusTaxonomic study of the genus oritrophium (Astereae, Compositae) in Ecuador
ArticleAbstract: Oritrophium (Kunth) Cuatrec. is a neotropical genus with a disjunct distribution in the Andes (BolivPalabras claves:Andes, ASTERACEAE, Dichotomous key, MORPHOLOGY, nomenclature, taxonomyAutores:Calvo J., I. Arnelas, Jorge L. Armijos-BarrosFuentes:scopus