Related how?

Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Charophyta (Charophytes)
Zygnematophyceae (Zygnemophyceae)
Desmidiales
Desmidiaceae
Desmidium

Desmidium quadrangulatum (69557379)

Children (2 direct children, 3 direct and indirect children):

Desmidium quadrangulatum var. acutilobum (tree size 1)

Desmidium quadrangulatum var. obtusilobum