Found 2 items, similar to myriophyllum.
English → English (WordNet) Definition: Myriophyllum Myriophyllum n : chiefly monoecious and usually aquatic herbs (as the milfoils) [syn: genus Myriophyllum]
English → English (gcide) Definition: Myriophyllum Milfoil \Mil"foil\, n. [F. mille-feuille, L. millefolium; mille thousand + folium leaf. See Foil a leaf.] (Bot.) A common composite herb (Achillea Millefolium) with white flowers and finely dissected leaves; yarrow. [1913 Webster] Water milfoil (Bot.), an aquatic herb with dissected leaves (Myriophyllum). [1913 Webster]