Related how?

Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Tracheophyta (Higher plants)
Euphyllophytina (Euphyllophyta)
Radiatopses
Lignophyta
Seed plants (Phanerogams)
Acrogymnospermae
Cycadophytanae
Magnoliophyta (Angiosperms)
Magnoliopsida
Caryophyllidae
Caryophyllanae
Caryophyllales
Cactineae
Cactaceae (Cactuses)
Notocactus

Notocactus glaucinus (96176898)

Children (5 direct children, 5 direct and indirect children):

Notocactus glaucinus f. densispinus

Notocactus glaucinus var. ibicuiensis

Notocactus glaucinus var. incomptus

Notocactus glaucinus var. laetivirens

Notocactus glaucinus var. gracilis