Nomenclatural and taxonomic notes on Salvia sections Nobiles and Angulatae (Lamiaceae: Mentheae), with updated identification keys for these sections in Brazil
Summary Salvia sect. Angul atae and S. sect. Nobiles are among the sections of Salvia L. (Lamiaceae) with most of their Brazilian species represented in the Atlantic Forest and the Cerrado domains, which are important regions of species richness for the genus. After extensive evaluation of the liter...
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Veröffentlicht in: | Kew bulletin 2024-06, Vol.79 (2), p.201-222 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Summary
Salvia
sect.
Angul
atae
and
S.
sect.
Nobiles
are among the sections of
Salvia
L. (Lamiaceae) with most of their Brazilian species represented in the Atlantic Forest and the Cerrado domains, which are important regions of species richness for the genus. After extensive evaluation of the literature, populations
in situ
and specimens in herbaria, including nomenclatural types, we identified a requirement for taxonomic and nomenclatural changes in
S. arenaria
and
S. sellowiana
, and for updated identification keys and taxonomic notes for the other members of these sections, particularly
S. rivularis
in
S.
sect.
Nobiles
. Two names are synonymised,
Salvia articulata
=
S. sellowiana
and
S. itatiaiensis
=
S. arenaria
and notes on the nomenclature and morphology of these species are provided. A first-step lectotypification (
S. arenaria
var.
sellowii
) and a second-step lectotypification (
S. itatiaiensis
) are also presented, as well as detailed descriptions for
S. arenaria
and
S. sellowiana
and preliminary conservation status assessments for both. |
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ISSN: | 0075-5974 1874-933X |
DOI: | 10.1007/s12225-023-10139-3 |