Distribution and taxonomy of the Dryopteris affinis group in the Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F10%3A00011818" target="_blank" >RIV/60076658:12310/10:00011818 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/10:00348963 RIV/60460709:41330/10:19500

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Rozšíření a taxonomická problematika skupiny Dryopteris affinis v České republice

Original language description

The distribution of taxa of the Dryopteris affinis group in the Czech Republic was studied. Collections of 25 Czech public herbaria were revised and a total of 373 specimens were examined. Two species, D. borreri and D. cambrensis, and one hybrid, D. x critica (D. borreri x D. filix-mas), were recorded in the Czech Republic. D. cambrensis was recently rediscovered for the flora of the Czech Republic after more than 30 years and was recorded as a new species to Bohemia. Twenty-eight localities of the rare D. cambrensis are known from the Czech Republic. A single locality of D. cambrensis was found in Poland in the surroundings of the village of Pstrazna near the border with the Czech Republic. An overview of the morphological characters and habitat preferences, distribution maps, the total distribution of the taxa and an identification key are presented.

Czech name

Rozšíření a taxonomická problematika skupiny Dryopteris affinis v České republice

Czech description

The distribution of taxa of the Dryopteris affinis group in the Czech Republic was studied. Collections of 25 Czech public herbaria were revised and a total of 373 specimens were examined. Two species, D. borreri and D. cambrensis, and one hybrid, D. x critica (D. borreri x D. filix-mas), were recorded in the Czech Republic. D. cambrensis was recently rediscovered for the flora of the Czech Republic after more than 30 years and was recorded as a new species to Bohemia. Twenty-eight localities of the rare D. cambrensis are known from the Czech Republic. A single locality of D. cambrensis was found in Poland in the surroundings of the village of Pstrazna near the border with the Czech Republic. An overview of the morphological characters and habitat preferences, distribution maps, the total distribution of the taxa and an identification key are presented.

Type

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

CEP classification

EF - Botany

OECD FORD branch

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Project

<a href="/en/project/GA206%2F07%2F0706" target="_blank" >GA206/07/0706: Flora of the Czech Republic - completion</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2010

Confidentiality

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

Name of the periodical

Zprávy České botanické společnosti

ISSN

1211-5258

e-ISSN

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Volume of the periodical

45

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

28

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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