. . . "Florida Burhead" . . "Liliopsida" . . "Alismataceae" . "Echinodorus" . . "Magnoliophyta" . . . . "Alismatales" . . . "Haynes and Burkhalter" . . "Echinodorus floridanus" . "Echinodorus floridanus Haynes and Burkhalter" . . "Plantae" .