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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)
Cactoideae
Cacteae

Efossus (87258783)

Children (22 direct children, 22 direct and indirect children):

Efossus albatus

Efossus anfractuosus

Efossus arrigens

Efossus confusus

Efossus coptonogonus

Efossus crispatus

Efossus dichroacanthus

Efossus gladiatus

Efossus grandicornis

Efossus hastatus

Efossus heteracanthus

Efossus lamellosus

Efossus lancifer

Efossus lloydii

Efossus multicostatus

Efossus obvallatus

Efossus pentacanthus

Efossus phyllacanthus

Efossus tricuspidatus

Efossus violaciflorus

Efossus wippermannii

Efossus zacatecasensis