. . . . . "Liliopsida" . "Hydrocharitaceae" . . . . "Hydrocharis morsus-ranae L." . "Hydrocharis" . "Hydrocharis morsus-ranae" . . "Plantae" . "Alismatales" . . "Magnoliophyta" . . . "L." . . . . "Common Frogbit" . . . .