Results 1 to 10 of about 12,183 (185)

A Target Enrichment Method for Gathering Phylogenetic Information from Hundreds of Loci: An Example from the Compositae [PDF]

open access: yesApplications in Plant Sciences, 2014
Premise of the study: The Compositae (Asteraceae) are a large and diverse family of plants, and the most comprehensive phylogeny to date is a meta-tree based on 10 chloroplast loci that has several major unresolved nodes.
Jennifer R. Mandel   +8 more
doaj   +4 more sources

Compositae‐ParaLoss‐1272: A complementary sunflower‐specific probe set reduces paralogs in phylogenomic analyses of complex systems [PDF]

open access: yesApplications in Plant Sciences
Premise A family‐specific probe set for sunflowers, Compositae‐1061, enables family‐wide phylogenomic studies and investigations at lower taxonomic levels, but may lack resolution at genus to species levels, especially in groups complicated by polyploidy
Erika R. Moore‐Pollard   +2 more
doaj   +2 more sources

The origin of the bifurcating style in Asteraceae (Compositae). [PDF]

open access: yesAnn Bot, 2016
The plant family Asteraceae (Compositae) exhibits remarkable morphological variation in the styles of its members. Lack of studies on the styles of the sister families to Asteraceae, Goodeniaceae and Calyceraceae, obscures our understanding of the origin and evolution of this reproductive feature in these groups.
Katinas L   +3 more
europepmc   +6 more sources

Diagnostic Workup in IgE-Mediated Allergy to Asteraceae Weed Pollen and Herbal Medicine Products in Europe [PDF]

open access: yesMedicina
Anemophilous weeds from the Asteraceae family are highly allergenic and represent a significant source of aeroallergens in late summer and autumn. Ragweed and mugwort pollen allergies have become a significant health burden in Europe.
Mariana Preda   +2 more
doaj   +2 more sources

A new genus, Nothovernonia, from tropical Africa (Asteraceae or Compositae: Vernonieae) [PDF]

open access: yesPhytoKeys, 2011
 Nothovernonia gen. nov., is described as a new genus for the tropical African Vernonia purpurea Sch.Bip. ex Walp. and V. amblyolepis Bak,cymiform inflorescences, pedunculate heads with differentiated foliiform bracts at the base, apiculate ...
Harold Robinson, Vicki Funk
doaj   +3 more sources

The Asteraceae (Compositae) from Laraos district (Yauyos, Lima, Peru)

open access: yesRevista Peruana de Biología, 2016
For the district Laraos 155 species of asteraceae grouped into 66 genus, 12 tribes and 3 subfamilies are recorded. Senecio, Baccharis and Werneria are genus more wealth. Senecio larahuinensis and Conyza coronopifolia are new records for the flora of Peru
Hamilton Beltrán
doaj   +2 more sources

Ejemplares tipo de Asteraceae (= Compositae) de A. L. Cabrera

open access: yesDarwiniana, 2000
Freire, S. E. & Iharlegui, L. 2000. Ejemplares tipo de Asteraceae (= Compositae) de A. L.Cabrera. Darwiniana 38(3-4): 307-364.El presente trabajo representa un catálogo de los ejemplares tipo de 426 especies y 82 variedades deAsteraceae descriptas por A.
Susana E. Freire, Laura Iharlegui
doaj   +3 more sources

Screening of Asteraceae (Compositae) Plant Extracts for Molluscicidal Activity [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1999
Nelymar M Mendes   +5 more
doaj   +5 more sources

Panorama de la familia Asteraceae (= Compositae) en la Republica Argentina An overview of the plant family Asteraceae ( = Compositae) in Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2007
Se presenta un panorama de la familia Asteraceae en la República Argentina , que incluye una breve historia taxonómica, datos numéricos de tribus, géneros y especies, ejemplos de endemismos y daptaciones ecológicas y una reseña sobre la hipótesis del ...
Liliana Katinas   +3 more
doaj   +1 more source

Scorzonera sensu lato (Asteraceae, Cichorieae) – taxonomic reassessment in the light of new molecular phylogenetic and carpological analyses [PDF]

open access: yes, 2020
Scorzonera comprises 180–190 species and belongs to the subtribe Scorzonerinae. Its circumscription has long been the subject of debate and available molecular phylogenetic analyses affirmed the polyphyly of Scorzonera in its wide sense.
Jones, Katy   +6 more
core   +3 more sources

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