A review of the subtribe Centaureinae (Asteraceae, Cardueae) in Lithuania with information on new alien species

The study’s objective was to overview all Centaureinae species recorded in Lithuania, evaluate the distribution and population state of the newly discovered four alien species and provide information on the residence status, distribution and habitats occupied by all species of the subtribe. The subt...

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Bibliographic Details
Published in:Botanica
Main Author: Zigmantas Gudžinskas
Format: Article in Journal/Newspaper
Language:English
Published: Nature Research Centre 2022
Subjects:
Online Access:https://doi.org/10.35513/Botlit.2022.1.3
https://doaj.org/article/1f70fbdf69b54a798f95875e3bc54b3f
Description
Summary:The study’s objective was to overview all Centaureinae species recorded in Lithuania, evaluate the distribution and population state of the newly discovered four alien species and provide information on the residence status, distribution and habitats occupied by all species of the subtribe. The subtribe Centaureinae in Lithuania is now represented by five genera: Centaurea, Leuzea, Psephellus, Serratula and Zoegea. The largest genus in the flora of the country is Centaurea, which includes four native and six alien species. The genus Serratula is represented by one native species, while the genera Leuzea, Psephellus and Zoegea each have one alien species. Tree alien species (an archaeophyte, Centaurea cyanus, and neophytes Centaurea montana and Psephellus dealbatus) are naturalised aliens, whereas Centaurea cheiranthifolia, Centaurea diffusa, Centaurea iberica, Centaurea macrocephala, Leuzea repens and Zoegea crinita are casual aliens. Five species of the subtribe Centaureinae (Centaurea jacea, Centaurea phrygia, Centaurea scabiosa, Centaurea stoebe and Serratula tinctoria) are native to Lithuania. Maps of the distribution of newly discovered alien species in Lithuania are presented.