Distributions of vascular plants in the Czech Republic. Part 4

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F17%3A43895558" target="_blank" >RIV/60076658:12310/17:43895558 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/17:00480156 RIV/00216224:14310/17:00094924 RIV/62156489:43410/17:43911379 RIV/00216208:11310/17:10371654 RIV/61989592:15310/17:73582548

Result on the web

<a href="http://www.preslia.cz/P172Kaplan_highres.pdf" target="_blank" >http://www.preslia.cz/P172Kaplan_highres.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.23855/preslia.2017.115" target="_blank" >10.23855/preslia.2017.115</a>

Result language

angličtina

Original language name

Distributions of vascular plants in the Czech Republic. Part 4

Original language description

This the fourth part of the series on the distributions of vascular plants in the Czech Republic includes grid maps of 84 taxa of the genera Aldrovanda, Alisma, Asclepias, Azolla, Blechnum, Botrychium, Butomus, Carex, Centaurea, Drosera, Dysphania, Hypochaeris, Illecebrum, Luronium, Ophioglossum, Persicaria, Pilularia, Rubrivena, Sagittaria, Salvinia, Scirpoides, Sideritis, Streptopus, Teesdalia and Thesium. These maps were produced by taxonomic experts based on herbarium specimens, literature and field records. Of the native taxa studied, 40 are on the national Red List. Among them, Carex pseudobrizoides, Hypochaeris glabra and Illecebrum verticillatum are rare species of mainly sandy habitats, which are all now restricted to a few or several sites and are therefore classified as critically threatened. Endangered aquatics and wetland plants are represented by Alisma gramineum, Salvinia natans, three Drosera species, Luronium natans and Pilularia globulifera, of which the latter two are species with sub-Atlantic distributions, reaching in this country their south-eastern and eastern distribution limits, respectively. All eight species of the genus Thesium and most species of Botrychium are endangered, either because they are rare or they are now considerably less common than they were, or combination of both. Two of the species mapped in this paper are now extirpated from this country. Botrychium simplex was last recorded more than 120 years ago, whereas the spontaneous occurrences of Aldrovanda vesiculosa vanished after 1952. However, the latter species has recently been deliberately planted in the wild for conservation purposes. The taxonomically extremely difficult Centaurea sect. Jacea, whose taxonomy and evolution is complicated by polyploidization and frequent hybridization, includes many taxa whose distributions were unclear until recently.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10611 - Plant sciences, botany

Project

<a href="/en/project/GB14-36079G" target="_blank" >GB14-36079G: Plant diversity analysis and synthesis centre (PLADIAS)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Name of the periodical

Preslia : časopis České botanické společnosti

ISSN

0032-7786

e-ISSN

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Volume of the periodical

89

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

87

Pages from-to

115-201

UT code for WoS article

000406335200003

EID of the result in the Scopus database

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