Results 71 to 80 of about 5,418 (180)

The identity of Hypolepis robusta, as a new synonym of Hypolepis alpina (Dennstaedtiaceae), based on morphology and DNA barcoding and the new distribution

open access: yesPhytoKeys, 2018
Based on field observations and examinations of herbarium specimens (including type material), consulting the original literature and molecular phylogenetic analysis of the rbcL and trnL-F sequences, it is concluded that Hypolepis robusta is conspecific ...
Morigengaowa   +6 more
doaj   +3 more sources

О морфологической изменчивости и филогенетических связях представителей секции Dorycnium рода Lotus Крыма и Кавказа

open access: yesTurczaninowia, 2019
В Крыму и на Кавказе секция Dorycnium (Mill.) D. D. Sokoloff рода Lotus L. s. l., относимая многими исследователями к роду Dorycnium Mill., представлена таксонами родства L. graecus L. (= Dorycnium graecum) и L. dorycnium L. (= D. pentaphyllum).
Майя Валерьевна Лысова   +2 more
doaj   +1 more source

Functional diversity drives leaf decomposition across rainfall–disturbance gradients, but phylogenetic effects vary

open access: yesEcosphere, Volume 17, Issue 6, June 2026.
Abstract Plant functional traits driving ecosystem functioning can have either similar or distinct evolutionary histories, meaning that both functional and phylogenetic diversity can jointly influence ecosystem dynamics. However, the relative importance of this relationship depends on the environmental context.
Rodrigo F. R. do Carmo   +8 more
wiley   +1 more source

Revealing systematic affinities of some Alchemilla (Rosaceae) species in the flora of Mongolia based on molecular phylogenetic analyses

open access: yesMongolian Journal of Biological Sciences
The number of species in the genus Alchemilla fluctuates greatly, as many agamospermous microspecies have been described based on minor morphological differences.
Dashzeveg Nyambayar   +2 more
doaj   +1 more source

Validating Oxford Nanopore Technologies Amplicon Sequencing as an Alternative to Sanger Sequencing for Generating Plant Molecular Markers

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 2, June 2026.
Molecular phylogenetic markers used to be ubiquitously obtained by Sanger sequencing, while recently, next generation sequencing (NGS) approaches have become popular alternatives. In this study, a pipeline utilizing Oxford Nanopore Technologies (ONT) amplicon sequencing (amplicon‐seq) was examined as an alternative to Sanger sequencing, with nine loci [
Kanae Nishii   +7 more
wiley   +1 more source

A New Species of Arthropteris From Samoa

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 2, June 2026.
A new species, Arthropteris samoensis (Arthropteridaceae), recorded from the Samoan islands of Upolu and Savai‘i, is described and illustrated. In Samoa, the new species is distinguished from Arthropteris palisotii s.l. by its smaller stature and more delicate texture (laminae mostly < 3 cm wide vs.
Susan Fawcett   +4 more
wiley   +1 more source

Identification of Bread and Durum Wheats from their Diploid Ancestral Species Based on Chloroplast DNA

open access: yesAgriculture, 2020
Species that have been identified as the genome donors to cultivated polyploid durum and bread wheats (Triticum durum L. and T. aestivum L., respectively) are potential gene sources for the breeding of these two crops.
Haider Nadia, Nabulsi Imad
doaj   +1 more source

Phylogenetic analysis of Mangifera from central region of Sumatra using trnL-F intergenic spacer

open access: yesBiodiversitas Journal of Biological Diversity, 2017
Fitmawati, Fauziah R, Hayati I, Sofiyanti N, Inoue E, Matra DD. 2017. Phylogenetic analysis of Mangifera from central region of Sumatra using trnL-F intergenic spacer. Biodiversitas 18: 1035-1040. Mangifera from Central Sumatra has an unique ability to adapt to the high rainfall regions.
FITMAWATI FITMAWATI   +5 more
openaire   +1 more source

Chloroplastic and Nuclear Markers Reveal the Phylogeny of Passiflora Species from Boyacá, Colombia

open access: yesAgronomy
Passiflora species are recognized for their intense evolutionary dynamics within the chloroplast genome (cp), serving as a primary model for studying structural variations in natural populations.
Elsa Manjarres   +2 more
doaj   +1 more source

ITS and Trnl-F Sequences Analysis of Pulsatilla.Dahurica (Fisch.) Spr. [PDF]

open access: yesProceedings of the 2016 International Conference on Biological Engineering and Pharmacy (BEP 2016), 2017
Yarong LI   +3 more
openaire   +1 more source

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