Results 101 to 110 of about 11,354 (257)

Pandan (Pandanus sp), Rotan (Calamus sp), and Rengas (Gluta sp) from Kajuik Lake, Riau Province, Indonesia

open access: yesBrazilian Archives of Biology and Technology, 2018
Pandan (Pandanus sp), Rotan (Calamus sp), and Rengas (Gluta sp) are the three most important plants growing at Kajuik Lake, Langgam, Riau Province, Indonesia; however, their species names have not been identified.
Dewi Indriyani Roslim
doaj   +1 more source

Chasing the hare: evaluating the phylogenetic utility of a nuclear single copy gene region at and below species level within the species rich group Peperomia (Piperaceae) [PDF]

open access: yes, 2011
Background: The rapidly increasing number of available plant genomes opens up almost unlimited prospects for biology in general and molecular phylogenetics in particular.
Naumann, Julia   +6 more
core   +2 more sources

Resolving the Taxonomic Enigma of Adonis in Eastern North China: An Integrated Phylogenomic Approach

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
In this study, we demonstrate for the first time that Adonis species from Hebei Province, China are distinct species from A. ramosa, supported by robust phylogenomic analyses (plastid genome data and single copy nuclear genes) and morphological evidence. We reveal a complicated evolutionary history of Adonis species in China. The confirmation of Adonis
Wen‐He Li   +11 more
wiley   +1 more source

Evaluación de dos secuencias de código de barras de ADN en germoplasmas de Arracacia xanthorrhiza (Apiaceae) de Ecuador

open access: yesRevista Peruana de Biología, 2019
El presente estudio evalua el gen de cloroplasto rbcL y la región espaciadora no codificante psbA-trnH de Arracacia xanthorrhiza como posible secuencia de código de barra. Se colectó material vegetal de A.
Marta Dávila   +5 more
doaj   +1 more source

In pursuit of a universal barcode of plants: peril of followers? [PDF]

open access: yes, 2011
In May 2007, during the early days of the DNA bar coding project in India, we published an article, ‘DNA barcoding: an exercise in futility or utility’1.
Ganeshaiah, KN   +3 more
core  

Petrocodon gracilis (Gesneriaceae) is a synonym of P. mirus based on morphological and molecular data

open access: yesNordic Journal of Botany, Volume 2026, Issue 3, March 2026.
Petrocodon gracilis T.Ding & B.Pan and P. mirus X.Z.Shi, J.X.Fu & Li H.Yang are two recently described species exhibiting nearly identical morphology. To determine whether they represent the same taxon, we compared their type localities, type materials, and morphological features and conducted phylogenetic analyses using the nuclear internal ...
Nan Li   +3 more
wiley   +1 more source

Molecular Classification of Some Plant Taxa Using MatK and trnH-psbA Barcode Genes

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2019
The classification of living creatures and the demarcation of living units have been one of the most complex problems encountered as a result of observing experimental and systematic information. For this purpose, researchers have tried to determine the diversity of living creatures by developing many theories and methods.
Behcet İNAL, Mehmet KARACA
openaire   +1 more source

Unraveling cryptic lineages in Jatropha nana: phylogenetic evidence supports species status for J. benghalensis (Euphorbiaceae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The taxonomic framework of the genus Jatropha (Euphorbiaceae) is well established, but its geophytic species present significant classification challenges. These difficulties arise from species complexes, cryptic traits, and high environmental and phenotypic variability.
Seema   +2 more
wiley   +1 more source

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