"Alismataceae" . . "Plantae" . . . "Echinodorus" . . . . . "Echinodorus bolivianus (Rusby) Holm-Niesen" . . . "Liliopsida" . . . . "Magnoliophyta" . . "(Rusby) Holm-Niesen" . "Bolivian Burhead" . "Echinodorus bolivianus" . . . "Alismatales" .