Potamogeton

Potamogeton delavayi

Potamogeton mandschuriensis

Potamogeton oxyphyllus

Potamogeton quinquenervius

Potamogeton × jutlandicus

Potamogeton × nitens

Potamogeton × khuzestanicus

Potamogeton × lanceolatifolius

Potamogeton × torssandrii

Potamogeton × tosaensis

Potamogeton × nervigerus

Potamogeton sclerocarpus

Potamogeton robbinsii

Potamogeton acutifolius

Potamogeton × angustifolius

Potamogeton diversifolius

Waterthread pondweed

Potamogeton gayi

Potamogeton montevidensis

Potamogeton polygonus

Potamogeton crispus

Curled pondweed