Potamogeton nodosus Poir. (familia Potamogetonaceae)
Рдест узловатый
Рдест речной
ru
Image of Potamogeton nodosus specimen.
Лист. Украина, г. Запорожье, мелководье р. Днепр. 15.08.2010.
Сергей Одинец © 2012; taxon identified by Vladimir Papchenkov
Shooting place: Город Запорожье (view at maps of Google, OpenStreetMap, Yandex)
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