In: Bulletin Slovenskej botanickej spoločnosti, vol. 28, no.
Z. Dúbravcová - J. Šibík
Detaily:
Rok, strany: 2006, 223 - 238
Kľúčové slová:
Alpine and Subnival belts, mylonite, relic stands, syntaxonomy, Tatra Mts
O článku:
Alpine grassy, cushion form and dwarf scrubs communities are presented from the mylonite zone of the upper Alpine and Subnival belt of the Vysoké Tatry Mts and Západné Tatry Mts (rarely Nízke Tatry Mts). They occur mainly on the terraces of steep rocky slopes and on stable small-grained screes under them. These communities are included into the alliance Festucion versicoloris belonging to the class Carici rupestris-Kobresietea. Three associations are distinguishing: the Silenetum acaulis, the Agrostio alpinae-Festucetum versicoloris and the Salicetum kitaibelianae. All available relevés were analysed and classified together according to the numerical approach and the new subassociations (Silenetum acaulis saxifragetosum oppositifoliae and S. a. agrostietosum alpinae, Agrostio alpinae-Festucetum versicoloris polytrichetosum alpinae and A.-F. saxifragetosum panicula-tae, Salicetum kitaibelianae silenetosum acaulis and S. k. festucetosum picturatae) were described