| Autor: |
Yajun Wang, Hanchen Wang, Chao Ye, Zhiping Wang, Chongbo Ma, Dongliang Lin, Xiaohua Jin |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Plant Diversity, Vol 46, Iss 4, Pp 425-434 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2468-2659 |
| DOI: |
10.1016/j.pld.2024.05.002 |
| Popis: |
Orchidaceae are one of the largest families of angiosperms in terms of species richness. In the last decade, numerous studies have delved into reconstructing the phylogenetic framework of Orchidaceae, leveraging data from plastid, mitochondrial and nuclear sources. These studies have provided new insights into the systematics, diversification and biogeography of Orchidaceae, establishing a robust foundation for future research. Nevertheless, pronounced controversies persist regarding the precise placement of certain lineages within these phylogenetic frameworks. To address these discrepancies and deepen our understanding of the phylogenetic structure of Orchidaceae, we provide a comprehensive overview and analysis of phylogenetic studies focusing on contentious groups within Orchidaceae since 2015, delving into discussions on the underlying reasons for observed topological conflicts. We also provide a novel phylogenetic framework at the subtribal level. Furthermore, we examine the tempo and mode underlying orchid species diversity from the perspective of historical biogeography, highlighting factors contributing to extensive speciation. Ultimately, we delineate avenues for future research aimed at enhancing our understanding of Orchidaceae phylogeny and diversity. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
