Results 81 to 90 of about 533 (159)

Generic recircumscriptions of Oncidiinae (Orchidaceae: Cymbidieae) based on maximum likelihood analysis of combined DNA datasets

open access: yes, 2022
Florida Museum of Natural History/[]//Estados ...
Neubig, Kurt M.   +8 more
openaire   +2 more sources

Chromosome studies in Orchidaceae from Argentina [PDF]

open access: yes, 2020
The center of diversity of Argentinean orchids is in the northeast region of the country.
Ana Isabel Honfi   +6 more
core  

Molecular phylogenetics, evolution of sexual systems and historical biogeography of Darwin's favourite orchids (Catasetinae) and Swan orchids (Cycnoches Lindl.) [PDF]

open access: yes, 2016
The Orchidaceae are one of the most species rich and widespread lineages among angiosperms. They have evolved numerous remarkable vegetative and reproductive traits that have allowed them to successfully adapt and diversify into a wide array of ...
Perez Escobar, Oscar Alejandro
core  

Plastid phylogenomics of the orchid family: Solving phylogenetic ambiguities within Cymbidieae and Orchidoideae

open access: yes, 2019
ABSTRACT Recent phylogenomic analyses have solved evolutionary relationships between most of the Orchidaceae subfamilies and tribes, yet phylogenetic relationships remain unclear within the hyperdiverse tribe Cymbidieae and within the Orchidoideae subfamily.
Serna-Sánchez, Maria Alejandra   +5 more
openaire   +1 more source

Zygostates dasyrhiza (Kraenzl.) Schltr. (Orchidaceae: Oncidiinae), a new record from Rio Grande do Sul, Brazil [PDF]

open access: yes, 2011
Zygostates dasyrhiza (Kraenzl.) Schltr. is here documented for the first time for the state of Rio Grande do Sul, Brazil. A morphological description, data about geographic distribution and habitat, an artificial key to the three Zygostates species ...
Buzatto, Cristiano Roberto   +1 more
core   +1 more source

Extração de DNA de Catasetum gladiatorium K. G. Lacerda (Orchidaceae) para uso em estudos moleculares [PDF]

open access: yes, 2020
Catasetum gladiatorium is endemic to Brazil, being usually found in areas subjected to environmental disturbances that may affect its genetic diversity. Analyses of genetic diversity require extraction of pure DNA through fast and efficient protocols. We
Müller Zortéa, Kelli Évelin   +4 more
core   +1 more source

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