Takhtajan System of Flowering Plant Classification
Subclass Alismatidae

Alismatane

Butomales

Hydrocharitales

Najadales

Alismatales

Aponogetonales

Jucaginales

Juncaginales

Potamogetonales

Posidoniales

Cymodoceales

Zosterales


Last updated by takhwww1.ipf on: 09/30/97