Related how?

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

Staurastrum oligacanthum (105437017)

Children (3 direct children, 4 direct and indirect children):

Staurastrum oligacanthum var. incisum (tree size 1)

Staurastrum oligacanthum var. oligacanthum

Staurastrum oligacanthum f. evolutum