Results 111 to 120 of about 6,194 (217)

Chemical Composition of the Essential Oils of Six Hypericum Species (Hypericaceae) from Iran [PDF]

open access: yesJournal of Medicinal Plants and By-products, 2012
The genus Hypericum is one of the most important medicinal plants that contain 17 species in Iran, three of them are endemics. This paper reports the essential oil composition of six Hypericum species from Iran.
doaj  

Estudi faunístic i ecològic dels Coleòpters Crisomèlids de la Vall d'Aran [PDF]

open access: yes, 1995
La Vall d'Aran (Catalunya), als Pirineus centrals d'Espanva, a pesar de la seva petita àrea geogràfica d'aproximadament 600 km, mostra una alta riquesa en espècies de Chrysomelidae amb 139 (138) taxons.
Petitpierre i Vall, Eduard
core  

Exotic naturalized flora of continental Portugal – A reassessment [PDF]

open access: yes
Six years after our last study on the exotic naturalized flora of continental Portugal, we present a reassessment. In 1999, we have considered the existence of 500 exotic species of vascular plants (invasive or more or less naturalized).
Domingues de Almeida, João   +1 more
core   +1 more source

Complete Chloroplast Genome Features and Phylogenetic Analysis of <i>Linum usitatissimum</i> L. [PDF]

open access: yesGenes (Basel)
Ji Q   +10 more
europepmc   +1 more source

Characterization of the plastid genome of Cratoxylum species (Hypericaceae) and new insights into phylogenetic relationships. [PDF]

open access: yesSci Rep, 2022
Sudmoon R   +7 more
europepmc   +1 more source

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