Jalantzia
| Jalantzia | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Subfamily: | Asteroideae |
| Tribe: | Astereae |
| Genus: | D.J.N.Hind[1] |
| Synonyms[1] | |
| |
Jalantzia is a genus of flowering plants in the aster tribe Astereae within the sunflower family Asteraceae. It was previously known as Vernoniopsis Humbert,[2] an illegitimate name.[1] Its species are native to Madagascar.
Taxonomy
The genus name Vernoniopsis was first used by Per Karl Hjalmar Dusén in 1921.[3] Dusén described one species, Vernoniopsis crassipes, from Brazil, which has since been synonymized with Vernonia plantaginifolia (as of May 2024 treated as either Pycnocephalum plantaginifolium or Chresta plantaginifolia). Dusén's Vernoniopsis is placed in tribe Vernonieae.[4] In 1955, Jean-Henri Humbert used the same name for a new genus,[5] in which he placed a species from Madagascar originally described as Vernonia caudata.[6] Humbert's genus name, being a later homonym, is illegitimate.[5] In 2024, the replacement name Jalantzia was published for Vernoniopsis Humbert.[1] The genus is placed in the tribe Astereae.[4]
Species
As of May 2024, two species are accepted, both native to Madagascar.[4]
- Jalantzia caudata (Drake) D.J.N.Hind, syn. Vernoniopsis caudata (Drake) Humbert
- Jalantzia lokohensis (Humbert) D.J.N. Hind, syn. Vernoniopsis caudata subsp. lokohensis Humbert
References
- ^ a b c d "Jalantzia D.J.N.Hind". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens. Retrieved 2024-05-23.
- ^ Schatz, G. E., S. Andriambololonera, Andrianarivelo, M. W. Callmander, Faranirina, P. P. Lowry, P. B. Phillipson, Rabarimanarivo, J. I. Raharilala, Rajaonary, Rakotonirina, R. H. Ramananjanahary, B. Ramandimbisoa, A. Randrianasolo, N. Ravololomanana, Z.S. Rogers, C.M. Taylor & G. A. Wahlert. 2011. Catalogue of the Vascular Plants of Madagascar. Monographs in systematic botany from the Missouri Botanical Garden
- ^ "Vernoniopsis Dusén". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens. Retrieved 2024-05-23.
- ^ a b c Hind, N. & Langhorne, J. (2024) [dated 2023]. "1076. Vernonia missurica Raf." Curtis's Botanical Magazine. 40 (4): 397–415. doi:10.1111/curt.12531.
- ^ a b "Vernoniopsis Humbert". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens. Retrieved 2024-05-23.
- ^ "Vernoniopsis caudata (Drake) Humbert". International Plant Names Index (IPNI). Royal Botanic Gardens, Kew; Harvard University Herbaria & Libraries; Australian National Botanic Gardens. Retrieved 2024-05-23.