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Kissling, Jonathan

Nom
Kissling, Jonathan
Affiliation principale
Fonction
Chargé de cours
Email
jonathan.kissling@unine.ch
Identifiants
https://libra.unine.ch/handle/123456789/334
_
0000-0002-1078-4000

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  • Publication
    Métadonnées seulement
    Sebaea solaris (Gentianaceae), a new species from theWestern cape of South Africa
    (2019-7)
    Kissling, Jonathan 
    Sebaea solaris (Gentianaceae) is here described as a new species from the Overberg region, Western Cape, South Africa. This new species is at first glance very distinct from all others in the genus mainly due to its relative large yellow flowers of c. 2.5 cmdiameterwith oblanceolate to obdeltoid erose corolla lobes. The petal ornamentation with several orange lines indicating the flower centre (versus two lines per petal for a few other Sebaea species) and a conspicuous undulated calyx wing are also unique in the genus. Furthermore, the position of large secondary stigmas above the middle of the style (versus at the base of the style for its morphologically closest relative: S. exacoides) possibly indicates differences in pollination strategies.
  • Publication
    Métadonnées seulement
    Exochaenium clavatum subsp. stella-palustre (Gentianaceae—Exaceae), a new subspecies from Zambia
    (2015-3-25)
    Kissling, Jonathan 
    Exochaenium clavatum subsp. stella-palustre is here described as a new subspecies from Zambia. It is characterized by its relatively small size (20 cm tall), leaves massed at the base of the stem and oriented downwards, a single, bright yellow flower, and a calyx wing broadest at the middle. Furthermore, this new taxon was collected in a dambo, in contrast to the inundated lakeshores where E. clavatum subsp. clavatum typically occurs. A key distinguishing the two subspecies is provided.