Department of Invertebrates Natural History Museum of Geneva Geneva Switzerland

Institute of Parasitology Biology Centre of the Academy of Sciences of the Czech Republic České Budějovice Czech Republic

Institute of Parasitology Biology Centre of the Academy of Sciences of the Czech Republic University of South Bohemia Czech Republic

Institute of Parasitology Biology Centre of the Czech Academy of Sciences and Faculty of Science University of South Bohemia Ceske Budejovice Czech Republic

Institute of Parasitology Biology Centre of the Czech Academy of Sciences Ceske Budejovice Czech Republic

stitute of Parasitology Biology Centre of the Academy of Sciences of the Czech Republic and Faculty of Science University of South Bohemia České Budĕjovice