American Pillwort          

Australian Water-clover          

Bigfoot Waterclover          

Chihuahuan Waterclover          

Dwarf Waterclover          

European Waterclover          

Guayanan Waterclover          

Hairy Waterclover          

Nardoo          

Pacific Waterclover          

Pillwort          

Rough Waterclover          

Tropical Waterclover          

Villous Waterclover          

Waterclover