Results 31 to 40 of about 1,990 (164)

Relaxed Selection Among Duplicate Floral Regulatory Genes in Lamiales [PDF]

open access: yesJournal of Molecular Evolution, 2006
Polyploidization is a prevalent mode of genome diversification within plants. Most gene duplicates arising from polyploidization (paralogs) are typically lost, although a subset may be maintained under selection due to dosage, partitioning of gene function, or acquisition of novel functions.
Jan E, Aagaard   +2 more
openaire   +2 more sources

Lamiales

open access: yes, 2014
Lamiales Lamiaceae Ajuga tenorei C.Presl C Italian peninsula (MAR doubtful, UMB doubtful, LAZ, ABR, MOL); S Italian peninsula (PUG doubtful, CAM, BAS doubtful, CAL); SIC Betonica alopecuros L. subsp. divulsa (Ten.) Bartolucci & Peruzzi C Italian peninsula (MAR, UMB, LAZ, ABR, MOL) Clinopodium alpinum (L.) Kuntze subsp.
Peruzzi, Lorenzo   +2 more
openaire   +2 more sources

Orobanchaceae Vent. da Serra de São José e Serra do Lenheiro, Estado de Minas Gerais, Brasil

open access: yesHoehnea, 2022
RESUMO Nós apresentamos o tratamento taxonômico para a família Orobanchaceae da Serra de São José e da Serra do Lenheiro, no Estado de Minas Gerais, Brasil. Seis espécies e quatro gêneros foram registrados. Chave de identificação, descrições morfológicas,
Sabrina Nascimento Carvalho   +3 more
doaj   +1 more source

The complete chloroplast genome of the endangered species Triaenophora shennongjiaensis (Orobanchaceae s.l.)

open access: yesMitochondrial DNA. Part B. Resources, 2018
Triaenophora shennongjiaensis (Orobanchaceae sensu lato) is a recently described rare and endangered species endemic to Central China. In this study, the complete chloroplast (cp) genome of T.
Zhi Xia, Jun Wen
doaj   +1 more source

Complete plastid genome of Lippia origanoides (Verbenaceae) and phylogenomic analysis of Lamiales

open access: yesMitochondrial DNA. Part B. Resources, 2019
Lippia origanoides (Kunth), also known as salva-de-marajó, is an aromatic shrub distributed from central America to northern South America that presents biomedical potential.
Deise Schroder Sarzi   +6 more
doaj   +1 more source

Cistanche Species Mitogenomes Suggest Diversity and Complexity in Lamiales-Order Mitogenomes

open access: yesGenes, 2022
The extreme diversity and complexity of angiosperms is well known. Despite the fact that parasitic plants are angiosperms, little is known about parasitic plant mitogenomic diversity, complexity, and evolution. In this study, we obtained and characterized the mitogenomes of three Cistanche species (holoparasitic plants) from China to compare the ...
Miao, Yujing   +4 more
openaire   +2 more sources

Expressions of ECE-CYC2 clade genes relating to abortion of both dorsal and ventral stamens in Opithandra (Gesneriaceae)

open access: yesBMC Evolutionary Biology, 2009
Background ECE-CYC2 clade genes known in patterning floral dorsoventral asymmetry (zygomorphy) in Antirrhinum majus are conserved in the dorsal identity function including arresting the dorsal stamen.
Wang Yin-Zheng   +3 more
doaj   +1 more source

Improving phylogenetic resolution of the Lamiales using the complete plastome sequences of six Penstemon species.

open access: yesPLoS ONE, 2021
The North American endemic genus Penstemon (Mitchell) has a recent geologic origin of ca. 3.6 million years ago (MYA) during the Pliocene/Pleistocene transition and has undergone a rapid adaptive evolutionary radiation with ca.
Jason M Stettler   +8 more
doaj   +1 more source

Simultaneous Inference of Flora‐Wide Nuclear and Plastid Phylogenies Using Angiosperms353 Sequence Capture Data

open access: yesMolecular Ecology Resources, Volume 26, Issue 7, October 2026.
ABSTRACT Accurate knowledge of phylogenetic relationships and divergence time among plant species composing a regional flora is crucial for understanding the origin of the biodiversity patterns we observe today. Despite advances in phylogenomics, resources available for reconstructing regional phylogenies are still largely incomplete and poorly ...
Sébastien Miche   +7 more
wiley   +1 more source

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