Chromosome numbers in Bolboschoenus (Cyperaceae) correspond to main morphotypes at a worldwide scale

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F24%3A10136509" target="_blank" >RIV/00023272:_____/24:10136509 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1007/s00606-024-01927-w" target="_blank" >https://doi.org/10.1007/s00606-024-01927-w</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00606-024-01927-w" target="_blank" >10.1007/s00606-024-01927-w</a>

Result language

angličtina

Original language name

Chromosome numbers in Bolboschoenus (Cyperaceae) correspond to main morphotypes at a worldwide scale

Original language description

Great progress in cytotaxonomic research during the last decades indicated an importance of relationships between morphological features, geographical distribution of plants, and chromosome counts. This study is aimed to fill the gaps in our knowledge on Bolboschoenus chromosome numbers related to morphological differentiation of plants and their distribution worldwide. We counted gametophytic chromosome numbers in meiotic phase of plants, collected from localities worldwide during the period 1980-2013, and cultivated in an experimental garden in Průhonice. The chromosome numbers of seven species (Bolboschoenus affinis, B. caldwellii, B.grandispicus, B. medianus, B. novae-angliae, B. robustus and B. schmidii) were counted for the first time. All the studied Bolboschoenus taxa were divided into groups according to chromosome numbers, which were found to correspond to morphotypes formerly described. We have improved the taxonomic classification of some species. The relationship between chromosome counts and morphotypes appeared to be identical within some continents, and may indicate parallel evolution within the genus.

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

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

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

Name of the periodical

Plant Systematics and Evolution

ISSN

1615-6110

e-ISSN

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Volume of the periodical

311

Issue of the periodical within the volume

2

Country of publishing house

AT - AUSTRIA

Number of pages

20

Pages from-to

1-20

UT code for WoS article

001377248200001

EID of the result in the Scopus database

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