system | Vitae - living organisms |
domain | Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells |
superregnum | Bikonta - bikonts |
Corticata | |
Archaeplastida | |
kingdom | Plantae Haeckel - plants |
divisio | Magnoliophyta Cronquist, Takht. & W.Zimm. - flowering plants |
class | Rosopsida Batsch - eudicots |
order | Caryophyllales Perleb |
family | Cactaceae Jussieu |
subfamily | Opuntioideae Burnett |
genus | Opuntia Mill. - pricklypear |
species | Opuntia azurea Rose |