genus Zannichellia

Thesaurus

Noun

1.genus Zannichellia - horned pondweed: completely submerged herbs; in some classifications included in PotamogetonaceaeZannichellialiliopsid genus, monocot genus - genus of flowering plants having a single cotyledon (embryonic leaf) in the seedfamily Zannichelliaceae, Zannichelliaceae - alternative classification for some genera included in Potamogetonaceae; one species