Taxonomy and nomenclature of Rubus ser. Glandulosi (Rosaceae) across its Eurasian range: Revised concepts and new approaches

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F25%3AN0000040" target="_blank" >RIV/00027073:_____/25:N0000040 - isvavai.cz</a>

Alternative codes found

RIV/00027006:_____/25:10179226 RIV/61989592:15310/25:73632430 RIV/60076658:12310/25:43910539

Result on the web

<a href="https://onlinelibrary.wiley.com/doi/10.1002/tax.13380" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1002/tax.13380</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/tax.13380" target="_blank" >10.1002/tax.13380</a>

Result language

angličtina

Original language name

Taxonomy and nomenclature of Rubus ser. Glandulosi (Rosaceae) across its Eurasian range: Revised concepts and new approaches

Original language description

Rubus ser. Glandulosi is one of the most taxonomically intricate taxa of the genus, which is by itself considered a taxonomical nightmare. Around 46 species are currently recognised in the group, but most of its morphological diversity could not be classified at the species level until recently due to unclear reproductive patterns, high genotypic diversity, low morphological differentiation among genotypes, and high phenotypic plasticity. This contribution utilises the recent findings in biosystematics of this taxon and aims at a natural classification reflecting its evolution. First, we explicitly define two different species concepts for sexual and apomictic populations. Second, we utilise microsatellite genotyping to identify widely distributed apomictic genotypes, some of which can be linked with currently recognised species. To this end, we genotyped 31 nomenclatural types and 14 “topotype” specimens or specimens of the original material. For the sexual species and apomictic microspecies whose genotypic homogeneity, considerable distribution, and identity with the nomenclatural type were studied and confirmed by genotyping, we provide morphological diagnostic characters and photographic documentation. Epitypes for the names R. flaccidifolius, R. guentheri, and R. lusaticus are designated. Three morphologically identifiable and molecularly characterised genotypes are described as new species – R. coronae-aureae, R. divulgatus, and R. piceeticola. A complete annotated checklist of currently recognised species and a simplified determination key are provided. Several older names are further proposed for exclusion due to their probably low taxonomic value.

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

—

OECD FORD branch

10611 - Plant sciences, botany

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

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

Publication year

2025

Confidentiality

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

Name of the periodical

Taxon

ISSN

0040-0262

e-ISSN

1996-8175

Volume of the periodical

74

Issue of the periodical within the volume

5

Country of publishing house

US - UNITED STATES

Number of pages

47

Pages from-to

1106-1152

UT code for WoS article

001525723200001

EID of the result in the Scopus database

2-s2.0-105010634176