New floristic records from Central Europe 6 (reports 81-98)

The presented sixth part of the series includes 18 new chorological records of vascular plants, five from Poland and thirteen from Slovakia. In Poland, the first spontaneous occurrence of Clinopodium nepeta subsp. nepeta outside cultivation is reported from Kraków. Also new localities of Euphorbia maculata, Panicum capillare, Plantago coronopus and Symphyotrichum ciliatum from southern Poland were found. In Slovakia, new records of alien Cardamine occulta, Lindernia dubia, Nigella damascena, Pistia stratiotes (with map of known records), Sagittaria latifolia, Senecio inaequidens, Silybum marianum and Vinca major were done as well as autochthonous Cotoneaster melanocarpus, Herniaria hirsuta, Verbascum speciosum and Xeranthemum annuum. URL: https://www.bz.upjs/thaiszi