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@article{1607362,
author = {Roleček, Jan and Dřevojan, Pavel and Šmarda, Petr},
article_location = {Cluj},
article_number = {2019},
doi = {http://dx.doi.org/10.24193/Contrib.Bot.54.6},
keywords = {genome size;plant distribution;ploidy level;relict;tall-forb vegetation;taxonomy;Transylvanian Basin;Trifolio-Geranietea sanguinei;vegetation ecology;vegetation history},
language = {eng},
issn = {0069-9616},
journal = {Contributii Botanice},
title = {First record of Festuca amethystina L. from the Transylvanian Basin (Romania)},
url = {http://contributii_botanice.reviste.ubbcluj.ro/materiale/2019/Contrib_Bot_vol_54_pp_91-97.pdf},
volume = {54},
year = {2019}
}
TY - JOUR
ID - 1607362
AU - Roleček, Jan - Dřevojan, Pavel - Šmarda, Petr
PY - 2019
TI - First record of Festuca amethystina L. from the Transylvanian Basin (Romania)
JF - Contributii Botanice
VL - 54
IS - 2019
SP - 91-97
EP - 91-97
SN - 00699616
KW - genome size;plant distribution;ploidy level;relict;tall-forb vegetation;taxonomy;Transylvanian Basin;Trifolio-Geranietea sanguinei;vegetation ecology;vegetation history
UR - http://contributii_botanice.reviste.ubbcluj.ro/materiale/2019/Contrib_Bot_vol_54_pp_91-97.pdf
L2 - http://contributii_botanice.reviste.ubbcluj.ro/materiale/2019/Contrib_Bot_vol_54_pp_91-97.pdf
N2 - Here we report the first find of a rare grass Festuca amethystina L. in the Transylvanian Basin. The species was found at Dealul Furcilor, a hill that is part of SCI Movilele de la Păucea near the city of Mediaş, in tall-forb vegetation classified as Trollio europaei-Clematidetum recti association. Using flow cytometry we detected tetraploid ploidy level of this population, corresponding to the ploidy of populations in middle altitudes of the Braşov Depression and contrasting with the diploid ploidy level of the high-montane populations in Eastern and Southern Carpathians. We show that sites of tetraploid populations share many species of dry-mesic steppe meadows and subcontinental open-canopy oak forests. Co-occurrence of F. amethystina and other species with disjunct distributions suggest relict character of this vegetation, probably representing remnants of ancient forest-steppe ecosystem.
ER -
ROLEČEK, Jan, Pavel DŘEVOJAN a Petr ŠMARDA. First record of Festuca amethystina L. from the Transylvanian Basin (Romania). \textit{Contributii Botanice}. Cluj, 2019, roč.~54, č.~2019, s.~91-97. ISSN~0069-9616. Dostupné z: https://dx.doi.org/10.24193/Contrib.Bot.54.6.
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