Affiliation: | (1) Institute of Parasitology, Biology Centre, Academy of Sciences of the Czech Republic, Branišovská 31, 370 05 České Budějovice, Czech Republic;(2) Parasitological Institute, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovakia;(3) Institut National de la Recherche Agronomique, Station d’Hydrobiologie Lacustre, 75, avenue de Corzent, BP 511, 74 203 Thonon-les-Bains, France |