Potamogeton polygonifolius Pourr.

name cited:
Potamogeton polygonifolius Pourr.
name recognized:
Potamogeton polygonifolius Pourr.

family: Potamogetonaceae
subfamily: Potamogetonoideae

epithet: polygonifolius,-a,-um

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=110816

heterotypic synonyms:
Potamogeton cyprifolius Lowe ex Graebn.; Potamogeton heterophyllus Biroli; Potamogeton intermedius Cham. & Schltdl.; Potamogeton microcarpus Boiss. & Reut.; Potamogeton oblongus Viv.;