Taxonomia

• Lineage:
• Root
/
• Plantae
/
• Chlorophyta
/
• Zygnematophyceae
/
• Zygnematales
/
• Desmidiaceae
/
• Euastrum
/
• Euastrum didelta

Euastrum didelta (species)

• varietyBengalicum
• formMinus
• varietyQuadriceps