Echinodorus natans f. repens Asch. & Graebn. Dataset The Plant List with literature Rank FORM Published in Syn. Mitteleur. Fl., 1: 388, 1898 Classification kingdom Plantae family Alismataceae genus Luronium species Luronium natans Name Homonyms Echinodorus natans f. repens Asch. & Graebn. Echinodorus natans var. repens Rchb.