Results 41 to 50 of about 1,996 (192)

Estômatos de Guttiferae. Estudo morfológico, dimensional e quantitativo [PDF]

open access: yesActa Amazonica, 1974
RESUMO Estudo morfológico, dimensional e quantitativo dos estômatos de trinta e sete espécies de Guttiferae, com vista à Taxonomia, sendo 26 da Amazônia, 10 extra-amazônicas e 1 introduzida e aclimatada no Brasil (Garcinia mangostana L.).
José Elias de Paula
doaj   +1 more source

Antioxidant activity and flavonoid content of Clusia fluminensis Planch. & Triana

open access: yesAnais da Academia Brasileira de Ciências, 2012
Clusia fluminensis Planch. & Triana (Clusiaceae Lindl.) is a native species found in regions of high luminosity and water restriction. The aim of this study was to evaluate the antioxidant activity of Clusia fluminensis crude extracts through the ...
Maria Carolina A. da Silva   +1 more
doaj   +1 more source

Photosynthesis in epiphytic and rooted Clusia rosea Jacq [PDF]

open access: yes, 1987
Clusia rosea Jacq. is a hemiepiphyte having Crassulacean Acid Metabolism (CAM). In its natural habitat Clusia begins its life cycle as an epiphyte and eventually becomes a rooted tree.
Ting, I P   +3 more
core   +1 more source

Habitat use by Oryzomys subflavus (Rodentia) in an open shrubland formation in Restinga de Jurubatiba National Park, RJ, Brazil

open access: yesBrazilian Journal of Biology
The Restinga de Jurubatiba has at least 10 plant formations, including open Clusia shrubland. This formation is composed of dense shrubs of many shapes and sizes, where Clusia hilariana is one of the most important plant species.
H. G. Bergallo   +4 more
doaj   +1 more source

Clusia major Linnaeus, 1753, spec. nov. [PDF]

open access: yes
Clusia major, spec. nov. 1. Clusia foliis aveniis. Clusia flore albo, fructu coccineo. Plum. gen. 21. Cenchramidea arbor saxis adnascens, obrotundo pingui folio, fructu pomiformi. Pluk. alm. 92. t.157. f.2.
Linnaeus, Carolus
core   +1 more source

A multiplex approach of MS, 1D-, and 2D-NMR metabolomicsin plant ontogeny A case study on Clusia minor L. organs (leaf, flower, fruit, and seed) [PDF]

open access: yes, 2023
Introduction The genus Clusia L. is mostly recognised for the production of prenylated benzophenones and tocotrienol derivatives. Objectives The objective of this study was to map metabolome variation within Clusia minor organs at different developmental
Noleto-Dias, C.   +4 more
core   +1 more source

Diel net CO2 exchange of carnivorous Pinguicula is consistent with low‐level CAM photosynthesis

open access: yesPlant Biology, EarlyView.
In carnivorous butterworts (Pinguicula), CO2 uptake occurs primarily in the light via C3 photosynthesis, yet low‐level CAM photosynthesis, including net CO2 dark fixation, significantly improves the carbon balance of plants, especially under water‐deficit conditions.
K. Winter, M. Garcia, A. Virgo
wiley   +1 more source

Clusia tigrina

open access: yes
Published as part of Brice, David, Lonsdale, Owen, Macgowan, Iain, Oboňa, Jozef, Weele, Ruud Van Der, Zuijlen, Jan Willem Van, Whitmore, Daniel & Japoshvili, George, 2026, New records of Diptera from Lagodekhi Reserve, Sakartvelo (Georgia), with descriptions of new species, pp. 1-41 in Zootaxa 5793 (1) on page 21, DOI: 10.11646/zootaxa.5793.1.1, http://
Brice, David   +7 more
openaire   +4 more sources

Phylogenetics of Clusia sect. Criuva (Clusiaceae) unveils a new species, reinstates an old name and clarifies sectional circumscription

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Clusia sect. Criuva has long been a taxonomic catch‐all, particularly in the final decades of the 20th century, when misapplications conflated eastern Brazilian taxa with species from the Guiana Shield. We combine herbarium‐based genome skimming, targeted fieldwork, and critical examination of historical literature and types to reassess ...
José E. do Nascimento Jr   +2 more
wiley   +1 more source

Lectotypification of the names Clusia major and C-minor (Clusiaceae) [PDF]

open access: yes, 2015
The lectotypification of Clusia major L., the type of Clusia L., is examined. It is shown that the lectotypes hitherto proposed should be superseded; a new lectotype is designated. As a consequence, C. subg. Thysanoclusia and C. sect. Stauroclusia become
Bittrich, V, Stevens, PF
core   +1 more source

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