Taxonomic and Nomenclatural Revision of Centaurea subjacea (Asteraceae-Cardueae) and Similar Taxa

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F09%3A00010552" target="_blank" >RIV/60076658:12310/09:00010552 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Taxonomic and Nomenclatural Revision of Centaurea subjacea (Asteraceae-Cardueae) and Similar Taxa

Original language description

Centaurea subjacea (BECK) HAYEK has been recognised in specific or subspecific rank [C. jacea subsp. subjacea (BECK) HYLJ in the majority of Central European floras since the beginning of 20(th) century. It is reported as similar to C. jacea, but differing from it especially in the regularly fimbriate margin of the appendages of the involucral bracts. However, the revision of Centaurea sect. Jacea (MILL.) DC. in Central Europe has shown that no such delimited taxon can be recognised. Material marked asC. subjacea by previous authors proved to include mainly various hybrids between C. jacea L. and other taxa of the section. The usual morphological delimitation of C. subjacea is in conflict with the protologue of the basionym. According to the protologue and the original material, C. subjacea is identical with C. x preissmannii HAYEK (C. jacea L. x C. macroptilon BORBAs) and therefore preference is given here to the latter as binary name for this hybrid. The same holds for the putative

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EA - Morphology and cytology

OECD FORD branch

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Project

<a href="/en/project/GA206%2F08%2F1126" target="_blank" >GA206/08/1126: Hybridization between ploidy levels and the role of unreduced gametes in polyploid complex Centaurea sect. Jacea (Knapweeds)</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Phyton - Annales Rei Botanicae

ISSN

0079-2047

e-ISSN

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Volume of the periodical

49

Issue of the periodical within the volume

1

Country of publishing house

AT - AUSTRIA

Number of pages

14

Pages from-to

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UT code for WoS article

000269871400005

EID of the result in the Scopus database

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