A phylogenetic sectional taxonomy of Leucheria Lag. (Asteraceae; Nassauvieae)
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| Format: | Recurso digital |
| Langue: | anglais |
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2024
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| _version_ | 1866901358942093312 |
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| author | Mark A. Hershkovitz |
| author_facet | Mark A. Hershkovitz |
| contents | <p>Multiple molecular phylogenetic analyses have demonstrated that the genus <em>Polyachyrus</em> Lag. (8 spp.) is phylogenetically nested among four well-supported but unnamed monophyletic lineages of the genus <em>Leucheria</em> Lag. (28-46 spp.; Asteraceae; Nassauvieae). In order to facilitate reference to these lineages per current phylogenetic taxonomic and botanical nomenclatural conventions, a phylogenetic sectional taxonomy is here established. <em>Leucheria</em> thus comprises five phylogenetically distinct sections, one of which corresponds to <em>Polyachyrus</em>. In addition, an erroneous combination for <em>Leucheria fusca</em> is here corrected per nomenclatural convention.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15201449 |
| institution | Zenodo |
| language | eng |
| publishDate | 2024 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | A phylogenetic sectional taxonomy of Leucheria Lag. (Asteraceae; Nassauvieae) Mark A. Hershkovitz Leucheria Polyachyrus Oxyphyllum Nassauvieae Asteraceae <p>Multiple molecular phylogenetic analyses have demonstrated that the genus <em>Polyachyrus</em> Lag. (8 spp.) is phylogenetically nested among four well-supported but unnamed monophyletic lineages of the genus <em>Leucheria</em> Lag. (28-46 spp.; Asteraceae; Nassauvieae). In order to facilitate reference to these lineages per current phylogenetic taxonomic and botanical nomenclatural conventions, a phylogenetic sectional taxonomy is here established. <em>Leucheria</em> thus comprises five phylogenetically distinct sections, one of which corresponds to <em>Polyachyrus</em>. In addition, an erroneous combination for <em>Leucheria fusca</em> is here corrected per nomenclatural convention.</p> |
| title | A phylogenetic sectional taxonomy of Leucheria Lag. (Asteraceae; Nassauvieae) |
| topic | Leucheria Polyachyrus Oxyphyllum Nassauvieae Asteraceae |
| url | https://doi.org/10.5281/zenodo.15201449 |