Results 31 to 40 of about 36,495 (336)

Anaphylaxis caused by artisanal honey in a child: a case report

open access: yesJournal of Medical Case Reports, 2021
Background Honey is a rare cause of food allergy, especially in children, but it can cause severe systemic allergic reactions. In the pediatric age group, only a few cases have been reported in the literature.
Margherita Di Costanzo   +5 more
doaj   +1 more source

Morphometric Analysis and Synopsis of Pseudognaphalium (Gnaphalieae, Asteraceae) in North America

open access: yesAnais da Academia Brasileira de Ciências, 2022
Pseudognaphalium Kirp. (Asteraceae, Gnaphalieae) consist of about 60 species mainly distributed in South, Central, and North America. As a first contribution toward a comprehensive taxonomic review of Pseudognaphalium, we perform here the first ...
SUSANA E. FREIRE   +3 more
doaj   +1 more source

Nuevos registros del género Gamochaeta (Asteraceae: Gnaphalieae) en Ecuador

open access: yesBiota Colombiana, 2022
Gamochaeta cabrerae, G. simplicicaulis y G. subfalcata se citan por primera vez en Ecuador y se confirma la presencia de G. humilis. Estos nuevos registros se suman a las cuatro especies del género conocidas hasta el momento para el país, i.e., G ...
Susana Edith Freire   +3 more
doaj   +1 more source

Erigeron cabelloi A. Pujadas, R. García-Salmones & E. López (Asteraceae) a new species from the Pyrennees [PDF]

open access: yes, 2012
Erigeron cabelloi A. Pujadas, R. García-Salmones & E. López (Asteraceae) a new species from the Pyrennees. Palabras clave. Andorra, Compositae, Corología, Erigeron neglectus, Flora Ibérica. Key words.
García-Salmones, Raúl   +2 more
core   +2 more sources

Microsculpture of cypselae surface of Baccharis sect. Caulopterae (Asteraceae) from Brazil

open access: yesAnales del Jardín Botánico de Madrid, 2011
The aim of this study was to characterize the microsculpture of the cypselae surface of the Brazilian species of Baccharis L. sect. Caulopterae DC. (Asteraceae), and to compare this data it with the taxonomy of the group. Scanning electron microscopy was
Angelo Alberto Schneider   +1 more
doaj   +1 more source

The complete chloroplast genome of Opisthopappus taihangensis (Ling) Shih

open access: yesMitochondrial DNA. Part B. Resources, 2019
Opisthopappus taihangensis (Ling) Shih is a monotypic species (Anthemideae, Asteraceae) and an endemic endangered plant of China. In this study, we sequenced the complete chloroplast genome of O. taihangensis using Illumina HiSeq X Ten platform.
Junyu Gu   +8 more
doaj   +1 more source

Rhaponticum repens (Compositae), una nueva planta alóctona para la Península Ibérica

open access: yesCollectanea Botanica, 2011
Rhaponticum repens (Compositae), una nueva planta alóctona para la Península Ibérica.- Se cita por primera vez la especie Rhaponticum repens para la flora de la Península Ibérica.
J. López-Alvarado   +9 more
doaj   +1 more source

Screening for Compositae contact sensitization with sesquiterpene lactones and Compositae mix 2.5% pet [PDF]

open access: yesContact Dermatitis, 2019
AbstractBackgroundCompositae contact sensitization may be difficult to diagnose, because of a lack of reliable screening allergens.ObjectivesTo assess the suitability of Compositae mix II 2.5% pet. (CM2.5) as a screening mix in the baseline series combined with sesquiterpene lactone (SL) mix and parthenolide (PTH).MethodsCM2.5 was added to the baseline
Evy Paulsen, Klaus E. Andersen
openaire   +3 more sources

Dos adiciones al complejo Jacea–Lepteranthus: adaptaciones paralelas en las enigmáticas especies Centaurea subtilis y C. exarata

open access: yesCollectanea Botanica, 2009
[es] Centaurea subtilis del sureste de Italia y C. exarata del suroeste de la Península Ibérica fueron clasificadas anteriormente en el grupo Acrolophus-Phalolepis y dentro de él en la sect. Maculosae.
A. Hilpold   +3 more
doaj   +1 more source

Notas sobre Andryala L. (Asteraceae) en el Norte de África: una nueva combinación y tipificaciones [PDF]

open access: yes, 2014
Notas sobre Andryala L. (Asteraceae) en el Norte de África: una nueva combinación y tipificacionesKey words. Andryala, Cichorieae, Compositae, Morocco, nomenclature, taxonomy, typification.Palabras clave.
Alvarez-Fernandez, Ines   +3 more
core   +3 more sources

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