Number of the records: 1
Sorbus pauca species nova, the first endemic species of the Sorbus hybrida group for the Czech Republic
- 1.0394035 - BÚ 2014 RIV CZ eng J - Journal Article
Lepší, M. - Lepší, P. - Sádlo, Jiří - Koutecký, P. - Vít, Petr - Petřík, Petr
Sorbus pauca species nova, the first endemic species of the Sorbus hybrida group for the Czech Republic.
Preslia. Roč. 85, č. 1 (2013), s. 63-80. ISSN 0032-7786. E-ISSN 0032-7786
R&D Projects: GA AV ČR IAAX00050801
Institutional support: RVO:67985939
Keywords : DAPI flow cytometry * hybridisation * multivariate mophometrics
Subject RIV: EF - Botanics
Impact factor: 2.778, year: 2013
We describe a newly distinguished apomictic tetraploid (2n = 4x = 68) species Sorbus pauca M. Lepší et P. Lepší. We classify this new species as a member of the Sorbus hybrida group because we presume that it has originated from a cross between S. danubialis and S. aucuparia. Sorbus pauca, a stenoendemic that occurs on Bezděz and Malý Bezděz hills (Doksy region, northern Bohemia), is the first species of the S. hybrida group to be described for the Czech Republic.
Permanent Link: http://hdl.handle.net/11104/0222369
Number of the records: 1