A genus of filamentous algae in the order ZYGNEMATALES, family Zygnemataceae, named for the helical arrangement of its CHLOROPLASTS. It is commonly found in freshwater habitats.
A genus of filamentous algae in the order ZYGNEMATALES, family Zygnemataceae, named for the helical arrangement of its CHLOROPLASTS. It is commonly found in freshwater habitats.
