Results 21 to 30 of about 41,012 (269)

Chemical constituents from Bakeridesia pickelii Monteiro (Malvaceae) and the relaxant activity of kaempferol-3-O-beta-D-(6"-E-p -coumaroyl) glucopyranoside on guinea-pig ileum

open access: yesQuímica Nova, 2007
The phytochemical investigation of Bakeridesia pickelii Monteiro led to the isolation of seven compounds: beta-sitosterol, a mixture of sitosteryl-3-O-beta-D-glucopyranoside and stigmasteryl-3-O-beta-D-glucopyranoside, vanillic acid, p-coumaric acid ...
Danielly Albuquerque da Costa   +8 more
doaj   +1 more source

Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on the islands of San Andres and Providencia, Colombia, with an updated taxonomic key to iceryine scale insects of South America [PDF]

open access: yes, 2012
The multicicatrices fluted scale, Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Coccoidea: Monophlebidae) is reported from the islands of San Andres and Providencia, Colombia, as a recent invasive species.
Gullan, Penny   +2 more
core   +2 more sources

The chloroplast genome of silk floss tree (Ceiba speciosa)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Ceiba speciosa (Malvaceae), also called silk floss tree, is a beautiful and deciduous tree native to tropical and subtropical forests of South America. Its phylogenetic position remains unclear.
Songyi Huang   +5 more
doaj   +1 more source

Complete plastome sequence of Reevesia pycnantha Y. Ling (Malvaceae): a rare medicinal tree species in South Asia

open access: yesMitochondrial DNA. Part B. Resources, 2022
Here, we report and characterize the complete plastome of Reevesia pycnantha, Y. Ling 1951, which is a rare tree in the plant family Malvaceae. It is distributed in central and southern Jiangxi, Fujian, Guangdong, Hunan, and other provinces of China ...
Zhang Yu-Han   +4 more
doaj   +1 more source

A Revision of Malvaviscus (Malvaceae) [PDF]

open access: yesAnnals of the Missouri Botanical Garden, 1993
Comprehensive reevaluation of herbarium material of the genus Malvaviscus yields two widespread species, M. arboreus of North America and M. concinnus of South America, two localized species, M. achanioides of Mexico and M.
Turner, Billie L., Mendenhall, Meghan G.
openaire   +3 more sources

The complete chloroplast genome of Abutilon theophrasti medic (Malvaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Abutilon theophrasti Medic is a traditional Chinese medicine, which can be seen nearly everywhere in China. In order to study its complete chloroplast genome, we collected leaves and obtained chloroplast genome information through next-generation ...
Yanping Lv   +4 more
doaj   +1 more source

Contribución al conocimiento de la distribución geográfica de Euchroma gigantea (Linnaeus, 1758) (Coleoptera: Buprestidae) en Venezuela

open access: yesRevista Chilena de Entomología, 2021
Euchroma gigantea (Linnaeus, 1758) o “Barrenador gigante metálico de la Ceiba”, es una especie de Buprestidae (Insecta: Coleoptera) distribuida en gran parte de América.
Joffre Blanco   +2 more
doaj   +1 more source

Betaine distribution in the Malvaceae

open access: yesPhytochemistry, 2001
Aerial parts of 26 taxa, distributed in 18 genera and all 5 tribes of the Malvaceae have been examined for the presence of betaines. Glycinebetaine was obtained in high yield (0.5-4.6%, dry weight) from all the plants studied, except Abelmoschus moschatus, in extracts of which glycinebetaine was not detected.
Blunden, Gerald   +3 more
openaire   +4 more sources

Malvaceae endémicas del Perú [PDF]

open access: yesRevista Peruana de Biología, 2006
La familia Malvaceae es reconocida en el Perú con 38 géneros y 264 especies (Brako & Zarucchi 1993, Ulloa et al. 2004), mayormente arbustos y hierbas. En este trabajo reconocemos 87 especies endémicas en 16 géneros. El género más rico en especies endémicas es Nototriche.
Blanca León   +3 more
openaire   +5 more sources

The complete chloroplast genome of Grewia biloba var. parviflora (Bunge) Hand.-Mazz. (Malvaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Grewia biloba var. parviflora (Bunge) Hand.-Mazz. (1933), a shrub or small tree, is native to northern and southern China. It is an excellent relief and medicinal plant.
Wen-Juan Hou   +6 more
doaj   +1 more source

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