Unresolved name

Unresolved name: Crocodyloidea » Eukaryotes » Plant » Green Plants » Charophyta » Zygnemophyceae » Desmidiales » Desmidiaceae » Staurastrum » Staurastrum hystrix «

Staurastrum hystrix f. trigona

Staurastrum hystrix trigona is a form of in the family Desmidiaceae.