Taxonomia

• Lineage:
• Root
/
• Plantae
/
• Chlorophyta
/
• Zygnematophyceae
/
• Zygnematales
/
• Desmidiaceae
/
• Staurastrum
/
• Staurastrum freemanii

Staurastrum freemanii (species)

• varietyEvolutum
• varietyNudiceps
• formTridentatum
• varietyTriquetrum
• formTrispinatum