Unresolved name

Unresolved name: Plants » Charophyta » Zygnematophyceae » Zygnematales » Desmidiaceae » Cosmarian Algae » Cosmarium margaritatum «

Cosmarium margaritatum f. maius Schmidle 1901

Cosmarium margaritatum maius is a form of in the family Desmidiaceae.