Tephrocactus

Tephrocactus
	Tephrocactus articulatus
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Core eudicots
Order:	Caryophyllales
Family:	Cactaceae
Subfamily:	Opuntioideae
Tribe:	Tephrocacteae
Genus:	Tephrocactus; Lem.
Species
	Tephrocactus alexanderi; Tephrocactus aoracanthus; Tephrocactus articulatus; Tephrocactus atroviridis; Tephrocactus blancii; Tephrocactus dimorphus; Tephrocactus floccosus; Tephrocactus geometricus; Tephrocactus glomeratus; Tephrocactus lagopus; Tephrocactus molinensis; Tephrocactus ovatus; Tephrocactus pentlandii; Tephrocactus rauhii; Tephrocactus strobiliformis; Tephrocactus weberi; etc.;