Bolanders Water-starwort          

Effluent Water-starwort          

Fassetts Water-starwort          

Longstock Water-starwort          

Matted Water-starwort          

Narrowleaf Water-starwort          

Northern Water-starwort      

Nuttalls Water-starwort          

Pond Water-starwort          

Terrestrial Water-starwort          

Twoheaded Water-starwort      

Vernal Water-starwort      

Water-starwort          

Winged Water-starwort