PT - JOURNAL ARTICLE AU - Hindáková, Alica TI - On the occurrence of Achnanthes thermalis var. rumrichorum (Bacillariophyceae) in Slovakia. DP - 2009 Sep 1 TA - Fottea PG - 193--198 VI - 9 IP - 2 AID - 10.5507/fot.2009.020 IS - 18025439 AB - The cell morphology of Achnanthes thermalis var. rumrichorum Lange-Bertalot, a first record for the territory of Slovakia and in Europe, was studied under LM and SEM and documented by micrographs. This diatom was found in the benthos of a gravel-pit lake in Bratislava and in artificial thermal basins in the health-resort park of Piešťany, Western Slovakia. A discussion of the morphological features of this taxon and their taxonomic affinities with related species is presented.