Related how?

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

Cosmarium ovale (10750397)

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

Cosmarium ovale var. ovale

Cosmarium ovale var. prescottii

Cosmarium ovale var. excisum

Cosmarium ovale var. subglabrum