Killi
   
curve
...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same. ...same.
Aquatic plant Species of the World

Pellaea


Penthorum
sedoides


Persicaria
sp_Kawagoeanum
sp_Sao_Paulo


Philydrum
lanuginosum


Phyllanthus
fluitans


Physostegia
purpurea

Pilularia
americana


Pistia
stratiotes


Plagiochila


Podostemum
ceratophyllum
sp_Vietnam_nano

Only one species, P. ceratophyllum found in North America.



Polygonum
barbatum
maharastransii


Polypleurum



Prionium
serratum


Proserpinaca
palustris

"Mermaid weed"








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