Target sequence capture data shed light on the deeper evolutionary relationships of subgenus Chamaecerasus in Lonicera (Caprifoliaceae)

Sun, Qingxiang; Morales‐Briones, Diego F.; Wang, Hongxin; Landis, Jacob B.; Wen, Jun; Wang, Huafeng

doi:10.1016/j.ympev.2023.107808

Cited by 6 publications

References 83 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Progress in molecular systematics of Caprifoliaceae

Wang,

Morales‐Briones,

Landis

et al. 2024

TAXON

View full text Add to dashboard Cite

Caprifoliaceae sensu APG IV shows a disjunctive distribution between Eurasia and America, and is an excellent study system for exploring the formation of species with an Eurasian–North American disjunct distribution. Due to widespread hybridization and introgression in Caprifoliaceae sensu APG IV as well as morphological convergence and discontinuous distribution of species, the phylogenetic relationships among subfamilies and the systematic positions of some genera have yet to be fully resolved. Therefore, we present an overview of the classification and molecular phylogenetic studies of Caprifoliaceae sensu APG IV in recent years, aiming to provide a reference for the systematic classification of Caprifoliaceae sensu APG IV and to facilitate discussions of problems and directions of systematic studies in the family.

show abstract

Progress in molecular systematics of Caprifoliaceae

Wang,

Morales‐Briones,

Landis

et al. 2024

TAXON

View full text Add to dashboard Cite

show abstract

Phylogenomics, reticulation, and biogeographical history of Elaeagnaceae

Gu,

Zhang,

Liu

et al. 2024

Plant Diversity

View full text Add to dashboard Cite

Target enrichment phylogenomics and biogeographic analyses unravel rapid radiation and reticulate evolution between Hainan-South China mainland -Vietnam in SectionNintooa(Lonicera, Caprifoliaceae)

Zuo,

Sun,

Morales-Briones

et al. 2024

Preprint

View full text Add to dashboard Cite

The South China mainland and nearby islands are biodiversity hotspots. SectionNintooa, widely distributed across mainland China, Vietnam, and Hainan Island, exhibits a typical disjunct distribution pattern. However, the origins of the flora of Hainan Island and the phylogenetic relationships within SectionNintooaremain contentious. In this study, we collected 81 samples encompassing all recognized species of SectionNintooa, along with samples from other sections ofLonicera. We reconstructed the phylogenetic relationships using 491 orthologous nuclear genes and complete plastomes generated by target enrichment and genome skimming sequencing. Our nuclear gene-based species and concatenated trees support the monophyly of SectionNintooa. The species tree indicates that the Vietnamese and Hainan populations form sister clades. However, the plastome results indicate that SectionNintooais polyphyletic, with subsectionVolubilisforming a monophyletic group and subsectionCalcarataeforming a sister clade with other members of subgenusChamaecerasus. Our hybridization network analysis reveals extensive gene flow within SectionNintooa, whereas subsectionCalcarataeshows no gene flow with subsectionVolubilis, leaving the origin ofCalcarataeunclear.Loniceraspecies from Hainan Island exhibit unstable phylogenetic positions and underwent a rapid radiation during the Miocene. Biogeographical results indicate that populations from Vietnam and Hainan both originated from mainland China. Overall, our findings enhance the understanding of the evolutionary diversification history ofLonicera.

show abstract

Target sequence capture data shed light on the deeper evolutionary relationships of subgenus Chamaecerasus in Lonicera (Caprifoliaceae)

Cited by 6 publications

References 83 publications

Progress in molecular systematics of Caprifoliaceae

Progress in molecular systematics of Caprifoliaceae

Phylogenomics, reticulation, and biogeographical history of Elaeagnaceae

Target enrichment phylogenomics and biogeographic analyses unravel rapid radiation and reticulate evolution between Hainan-South China mainland -Vietnam in SectionNintooa(Lonicera, Caprifoliaceae)

Contact Info

Product

Resources

About