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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: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: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: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