A taxonomic backbone for the Plumbaginaceae (Caryophyllales)
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View abstract on PubMed
Summary
This summary is machine-generated.This study presents a comprehensive taxonomic backbone for the Plumbaginaceae family, establishing 26 genera and 1,179 accepted species. It clarifies phylogenetic relationships and taxon limits, updating classification with three tribes and accepting 187 infraspecific taxa.
Area Of Science
- Botany
- Plant Taxonomy
- Phylogenetics
Background
- The Plumbaginaceae family's classification has been historically based on a two-subfamily system.
- Recent phylogenetic studies indicate a need to re-evaluate subfamilial and generic circumscriptions.
Purpose Of The Study
- To establish a robust taxonomic backbone for the Plumbaginaceae family.
- To review and clarify phylogenetic relationships and taxon limits.
- To provide accepted taxon concepts for the family.
Main Methods
- Compilation and management of 4,476 scientific names using the EDIT Platform for Cybertaxonomy.
- Review of phylogenetic relationships and morphological data.
- Analysis of taxonomic data to define accepted taxa and their synonyms.
Main Results
- A revised classification of Plumbaginaceae into three tribes: Aegialitideae, Limonieae, and Plumbagineae.
- Acceptance of 26 genera and 1,179 species, with 187 infraspecific taxa.
- Merger of the genus Gladiolimon into Acantholimon based on phylogenetic and morphological evidence.
Conclusions
- The new tribal classification reflects recent phylogenetic findings, particularly regarding the placement of Aegialitis.
- The study provides a foundational taxonomic framework for Plumbaginaceae, facilitating future research and conservation efforts.
- The taxonomic backbone will be continually updated and contribute to the World Flora Online.
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