Centaurea nemoralis and C. nigra, two recurrently introduced but often overlooked neophytes of the Austrian flora

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F23%3A43907800" target="_blank" >RIV/60076658:12310/23:43907800 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.researchgate.net/publication/377659614_Centaurea_nemoralis_and_C_nigra_two_recurrently_introduced_but_often_overlooked_neophytes_of_the_Austrian_flora" target="_blank" >https://www.researchgate.net/publication/377659614_Centaurea_nemoralis_and_C_nigra_two_recurrently_introduced_but_often_overlooked_neophytes_of_the_Austrian_flora</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Centaurea nemoralis and C. nigra, two recurrently introduced but often overlooked neophytes of the Austrian flora

Popis výsledku v původním jazyce

Centaurea nigra agg. has been documented from at least ten localities in Austria.Two taxa of this aggregate were found: C. nemoralis (exclusively historical occurrences in Vienna,Styria and Carinthia, both historical occurrences and one recent occurrence in Lower Austria) andC. nigra s.str. (only one historical occurrence in Vienna), with some populations combining morphological characters of both. Centaurea nemoralis collected in 1931 is published here as new forthe historical alien flora of Carinthia. At some sites, C. nemoralis became locally established andwas collected repeatedly over up to 35 years. Hybrids between C. jacea and C. nigra agg. werefound at four sites, at one of which this hybrid occurs even nowadays without C. nigra agg. Morphological characters and the determination of both taxa and the hybrids are discussed.

Název v anglickém jazyce

Centaurea nemoralis and C. nigra, two recurrently introduced but often overlooked neophytes of the Austrian flora

Popis výsledku anglicky

Centaurea nigra agg. has been documented from at least ten localities in Austria.Two taxa of this aggregate were found: C. nemoralis (exclusively historical occurrences in Vienna,Styria and Carinthia, both historical occurrences and one recent occurrence in Lower Austria) andC. nigra s.str. (only one historical occurrence in Vienna), with some populations combining morphological characters of both. Centaurea nemoralis collected in 1931 is published here as new forthe historical alien flora of Carinthia. At some sites, C. nemoralis became locally established andwas collected repeatedly over up to 35 years. Hybrids between C. jacea and C. nigra agg. werefound at four sites, at one of which this hybrid occurs even nowadays without C. nigra agg. Morphological characters and the determination of both taxa and the hybrids are discussed.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10611 - Plant sciences, botany

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Neilreichia

ISSN

1681-5947

e-ISSN

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Svazek periodika

13-14

Číslo periodika v rámci svazku

neuvedeno

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

11

Strana od-do

293-303

Kód UT WoS článku

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EID výsledku v databázi Scopus

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