Waterwort (Elatine) is a biological genus in the family Elatinaceae (Waterworts) and order Malpighiales.
Elatine americana
Elatine ambigua
Elatine californica
Elatine chilensis
Elatine hydropiper
Elatine triandra
Elatine heterandra
Elatine ojibwayensis
Elatine brachysperma
Elatine minima
Elatine rubella