[article]
| Titre : |
Cardamine occulta - nenápadný neofyt Slovenska |
| Titre original : |
Cardamine occulta - inconspicuous neophyte in Slovakia |
| Type de document : |
texte imprimé |
| Auteurs : |
Marek Slenker, Auteur ; Judita Zozomova-Lihova, Auteur ; Karol Marhold, Auteur |
| Année de publication : |
2019 |
| Article en page(s) : |
pp. 13–23 |
| Langues : |
Slovène (slv) |
| Catégories : |
[Espèces (in biblio)] Brassicaceae
[Espèces (in biblio)] Cardamine flexuosa
|
| Mots-clés : |
Cardamine occulta Cardamine hirsuta clé de détermination graine cytométrie en flux (CMF) |
| Résumé : |
"Cardamine occulta is an Asian weedy species rediscovered as a separate taxon only twelve years ago, but introduced to all continents including Europe. In Europe it usually occurs in two types of habitats, on lake shores and in greenings, flowerpots and flowerbeds. Few records are known so far from Slovakia, all from garden centers, greenhouses, flowerbeds and flowerpots, but we assume that this species is much more common, but overlooked or misidentified as C. flexuosa or C. hirsuta. In this paper, we review the current knowledge about this inconspicuous neophyte with regards to its origin and distribution in Europe and Slovakia. To the best of our knowledge, the first known occurrence of this species in Europe dates back to 1977, while the oldest known record from Slovakia is from 2002, which is currently the third oldest one from Europe. Particular attention is paid to summarize its cytological and morphological differences from C. flexuosa and C. hirsuta. These three species differ in ploidy levels and genome sizes, thus flow cytometry may be applied for identification of juvenile or phenotypically ambiguous individuals. Morphological differences among the species are presented, and detailed ink drawings and an identification key are provided." (source : auteurs) |
| Type de publication : |
périodique |
| Référence biblio : |
Slenker M., Zozomova-Lihova J., Marhold K., 2019 - Cardamine occulta - nenápadný neofyt Slovenska. Bulletin Slovenskej botanickej spoločnosti, 41 (1) : 13–23. |
| ID PMB : |
70620 |
| En ligne : |
http://sbs.sav.sk/SBS1/bulletins/docs/bulletin41_1/BSBS-2019-01_slenker-etal.pdf |
| Format de la ressource électronique : |
document |
| Permalink : |
http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=70620 |
in Bulletin Slovenskej botanickej spoločnosti > vol. 41, n°1 (Année 2019) . - pp. 13–23
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