title: Rhizomastix biflagellata sp. nov., a new amoeboflagellate of uncertain phylogenetic position isolated from frogs.
authors.affiliation: Department of Zoology, Faculty of Science, Charles University in Prague, Vinicna 7, Prague 128 44, Czech Republic. ivan.cepicka@centrum.cz
authors.forename: Ivan
authors.initials: I
authors.lastname: Cepicka