1 Department of Experimental Zoology, Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, Sławkowska 17, 31-016 Kraków, Poland. przybos@isez.pan.krakow.pl
New stands of Paramecium pentaurelia were recorded in Valmarana, Veneto region in Italy and one stand of P. primaurelia was found at the same locality.