Results 71 to 80 of about 11,354 (257)

Implications of hybridisation and cytotypic differentiation in speciation assessed by AFLP and plastid haplotypes : a case study of Potentilla alpicola La Soie [PDF]

, 2012
Background: Hybridisation is presumed to be an important mechanism in plant speciation and a creative evolutionary force often accompanied by polyploidisation and in some cases by apomixis. The Potentilla collina group constitutes a particularly suitable
Dobeš, Christoph, Paule, Juraj, Scherbantin, Antonia   +2 more
core   +1 more source

Extensive Pollen Flow and Historical Population Expansions Shaped the Phylogeographic Pattern of Choerospondias axillaris: Evidence From Chloroplast DNA and ITS Sequences

Ecology and Evolution, Volume 16, Issue 5, May 2026.
MaxEnt‐based predictions reveal dramatic range dynamics of Choerospondias axillaris during Quaternary climate cycles, including northward expansion during the last interglacial, southward contraction into fragmented refugia during the last glacial maximum, and subsequent northward recolonization since the post‐glacial period.
Peng Luo, Jingting Hu, Mengyu Yang, Xuemin Ye, Fei Ding, Jiawei Wang, Nansheng Wu, Rongxi Sun   +7 more
wiley   +1 more source

Comparative Chloroplast Genomics of Cousinia (Asteraceae) With Nine Newly Sequenced Endemic Species From Central Asia

Ecology and Evolution, Volume 16, Issue 5, May 2026.
In this study, nine complete chloroplast genomes of Cousinia species endemic to the Pamir–Alay mountain system were sequenced and analyzed together with previously published plastomes and nuclear ribosomal ITS data. ABSTRACT Cousinia (Asteraceae: Cardueae) represents one of the most species‐rich genera within the Irano–Turanian floristic region, yet ...
Bobur Karimov, Diyorjon Hamrayev, Husniddin Esanov, Alijon Eshonkulov, Oybek Omonov, Nodira Boboyeva, Damira Karimova, Abdullajon Umedov, Temur Asatulloev, Ziyoviddin Yusupov, Komiljon Sh. Tojibaev   +10 more
wiley   +1 more source

psbA-trnH Intergenic Spacer profile of Wax Apple (Syzygium samarangense (Blume) Merr. & L.M. Perry) Cultivars

Jurnal Ilmu Pertanian Indonesia
The fruit known as wax apple, scientifically named Syzygium samarangense (Blume) Merr. & L.M. Perry, is a well-liked agricultural product originating from Demak Regency in the Central Java Province.
Tiara Dwi Meilina, Syifara Chika, Muhammad Rifqi Hariri, Asri Febriana, Arnia Sari Mukaromah   +4 more
doaj   +1 more source

MOESM1 of DNA barcode trnH-psbA is a promising candidate for efficient identification of forage legumes and grasses

, 2020
Additional file 1: Table S1. PCR primers used in this study. Table S2. Overview of the Barcoding of Life Datasystems (BOLD, [10]) reference barcode sequences used for taxonomical assignments. Table S3. Highest scoring blastn hits for the plant specimens of the BOLD project “SWFRG”.
Loera-Sánchez, Miguel, Studer, Bruno, Kölliker, Roland   +2 more
openaire   +1 more source

IDENTIFICATION OF LENS CULTIVARS IN MARKET BY MOLECULAR TOOLS: DNA BARCODING AND SSRs

Trakya University Journal of Natural Sciences, 2023
Substitution of plant cultivars of high commercial value with a cheaper, lower quality one is a common fraud committed against consumers and producers. Since it is one of the most widely grown legumes, lentil (Lens culinaris Medik.) is suitable for such ...
Metin Burak Tatlıses, Semra Hasancebi
doaj   +1 more source

Chloroplast Phylogenomics and Barcode Discovery in Medicinal Stachys Species Reveal Evolutionary Relationships and Adaptive Signatures

Ecology and Evolution, Volume 16, Issue 5, May 2026.
This study presents the first complete chloroplast genomes of two medicinally important Stachys species, S. persica and S. germanica. Comparative phylogenomic analyses revealed highly conserved genomes with lineage‐specific variations, identified hypervariable regions as candidate DNA barcodes, and detected signatures of positive selection in the petB ...
Fatemeh Sadat Ghotbi, Aboozar Soorni
wiley   +1 more source

Identification of three kinds of Plumeria flowers by DNA barcoding and HPLC specific chromatogram

Journal of Pharmaceutical Analysis, 2018
DNA barcoding and HPLC specific chromatogram were used to identify three kinds of Plumeria flowers respectively. DNAs extracted from the three Plumeria species were amplified by PCR with universal primers, and the psbA-trnH region was selected.
Leilei Zhao, Xiaoxue Yu, Jie Shen, Xinjun Xu   +3 more
doaj   +1 more source

Regional Genetic Structure in the Aquatic Macrophyte Ruppia cirrhosa Suggests Dispersal by Waterbirds [PDF]

, 2017
The evolutionary history of the genus Ruppia has been shaped by hybridization, polyploidisation and vicariance that have resulted in a problematic taxonomy. Recent studies provided insight into species circumscription, organelle takeover by hybridization,
A Marchioni-Ortu, A Pérez-Ruzafa, AHL Huiskes, AM Zipperle, C Marco-Méndez, DC Vromans, DH Les, E Kosman, E.A. Serrão, EW Koch, EW Koch, F Alberto, F Alberto, F Dufresne, F Short, FW Allendorf, FW Cidade, G Segelbacher, I Charalambidou, I Serra, J Figuerola, J Gesti, J Martínez-Garrido, J Martínez-Garrido, J. Martínez-Garrido, J. Sánchez-Lizaso, JA Coyer, JF Sampson, JJ Doyle, JL Olsen, JTA Verhoeven, L Airoldi, L Bahri-Sfar, L Excoffier, L Triest, L Triest, L Triest, M Agami, M Huston, M Vallejo-Marin, M. González-Wangüemert, MA Hemminga, MB Davis, NA Rosenberg, NA Santamaría-Gallegos, OE Diekmann, P Borsa, P Clausen, P Dixon, P Viaroli, PG Meirmans, PW Hedrick, R Costanza, R Peakall, R Rouger, R. Bermejo, RA Hughes, RJ Toonen, S Arnaud-Haond, S Cirujano, S Cirujano, S Oliva, S Talavera, S Yu, SCH Barrett, SM Thomaz, T Jombart, T Jombart, TBH Reusch, WJ Kress, Y Ito, Y Ito   +71 more
core   +2 more sources

From living to fossil: ancestral state reconstruction of leaf architecture in extant Lauraceae and its relevance for the fossil record

Palaeontology, Volume 69, Issue 3, May/June 2026.
Abstract Lauraceae are a tropical–subtropical angiosperm family that exhibit significant diversity and a rich fossil record, primarily of leaves found worldwide from the Cretaceous to the present. However, the taxonomic placement of many fossil leaves remains uncertain because of morphological convergence and limited variation in leaf characters among ...
Marco A. Rubalcava‐Knoth, Angélica Quintanar‐Castillo, Ana L. Hernández‐Damián, Sergio R. S. Cevallos‐Ferriz   +3 more
wiley   +1 more source