Results 91 to 100 of about 747 (170)

Estudo taxonômico das ervas-de-passarinho da Região Sul do Brasil: II. Viscaceae (Phoradendron)

open access: yesRodriguésia
Phoradendron é um gênero neotropical com ca. 230 espécies e no Brasil ocorrem ca. 60 espécies distribuídas em todos os domínios fitogeográficos. O objetivo deste trabalho foi realizar o estudo taxonômico de Phoradendron na Região Sul do Brasil.
Greta Aline Dettke, Jorge Luiz Waechter
doaj   +1 more source

Flora das cangas da Serra dos Carajás, Pará, Brasil: Opiliaceae

open access: yesRodriguésia
Resumo O presente estudo apresenta o tratamento taxonômico de Opiliaceae para as formações de canga da Serra dos Carajás (Pará, Brasil), onde foi registrada apenas uma espécie, Agonandra silvatica Ducke, táxon de distribuição Neotropical (Guianas ...
Aline Joseph Ramalho   +1 more
doaj   +1 more source

Plastome Analysis of the Parasitic Indian Olive (Nestronia Umbellula) [PDF]

open access: yes, 2020
Parasitic plants exploit their hosts for water and nutrients, often resulting in a decreased reliance on photosynthetic processes. Increased levels of parasitism are associated with relaxed evolutionary pressure to photosynthesize, often resulting in ...
Tuesday Danielle Weaver
core  

Organellar phylogenomics of Ophioglossaceae fern genera. [PDF]

open access: yesFront Plant Sci, 2023
Kuo LY   +6 more
europepmc   +1 more source

Invited Review Beyond parasitic convergence: unravelling the evolution of the organellar genomes in holoparasites. [PDF]

open access: yesAnn Bot, 2023
Sanchez-Puerta MV   +5 more
europepmc   +1 more source

Tall trees and exotic herbs identified in pollen and nest materials of seven cavity-nesting solitary bee species in Australia

open access: yesFrontiers in Bee Science
IntroductionSolitary bees are important pollinators yet vulnerable to decline in resource-poor landscapes. Resources for solitary bees may be supplemented by land managers through targeted plantings, however, little is known about the specific plants ...
R. S. Wilson   +8 more
doaj   +1 more source

The complete chloroplast genome sequence of Psittacanthus schiedeanus (Cham. & Schltdl.) G.Don. (Santalales: Loranthaceae), the first plastome of a mistletoe species in the Psittacantheae tribe

open access: yes
Psittacanthus schiedeanus (Cham. & Schltdl.) G.Don., 1834, is a mistletoe species in the Loranthaceae, characteristic of the canopy in cloud forest edges and widely distributed in northern Mesoamerica.
Emanuel Villafán (3585212)   +5 more
core   +1 more source

Psittacanthus longerectus (Loranthaceae), a new showy species from Colombia

open access: yesActualidades Biológicas, 2014
We describe Psittacanthus longerectus (Loranthaceae), a species so far only known from Antioquia (Colombia) and discuss the taxonomic affinities of the new species with P. acinarius and P. cyclophyllus.
Francisco J Roldán-Palacios   +1 more
doaj  

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