@article{Dúbravková-Michálková_Janišová_Kolbek_Šuvada_Virók_Zaliberová_2015, title={Dry grasslands in the Slovenský kras Mts (Slovakia) and the Aggteleki-karszt Mts (Hungary) – a comparison of two classificati on approaches}, volume={7}, url={https://ojs.zrc-sazu.si/hacquetia/article/view/2923}, abstractNote={<p>The paper brings numerical classification of 48 new phytosociological relevés of dry grassland vegetation from the Slovenský kras Mts and the Aggteleki-karszt Mts located on the border between Slovakia and Hungary (Central Europe). We performed a comparison of two classification approaches (an unsupervised method – modified TWINSPAN, and a supervised approach – electronic expert system based on formal definitions of associations), which were applied on the same dataset. Four associations were distinguished: Campanulo divergentiformis-Festucetum pallentis Zólyomi (1936) 1966, Poo badensis-Caricetum humilis (Dostál 1933) Soó ex Michálková in Janišová et al. 2007, Alysso heterophylli-Festucetum valesiacae (Dostál 1933) Kliment in Kliment et al. 2000 and Festuco rupicolae-Caricetum humilis Klika 1939. A newly recorded stand of the rare Stipetum tirsae Meusel 1938 association is characterised. What is more, we established a neotype of the Alysso heterophylli-Festucetum valesiacae association.</p>}, number={2}, journal={Hacquetia}, author={Dúbravková-Michálková, Daniela and Janišová, Monika and Kolbek, Jiří and Šuvada, Róbert and Virók, Viktor and Zaliberová, Mária}, year={2015}, month={Sep.} }