Pseudotephrocactus subterraneus var. brevispinus Kreuz. variety synonym

Cumulopuntia pulcherrima (Halda & Horácek) Guiggi species synonym

Clavarioidia clavarioides f. cristata Kreuz. form synonym

Tephrocactus pulcherrimus Halda & Horácek species heterotypic synonym

Cumulopuntia subterranea subsp. pulcherrima (Halda & Horácek) G.J.Charles subspecies synonym

Opuntia clavarioides Otto ex Pfeiff. species synonym

Austrocylindropuntia clavarioides (Otto ex Pfeiff.) Backeb. species synonym

Maihueniopsis subterranea (R.E.Fr.) E.F.Anderson species synonym

Puna clavarioides (Pfeiff.) R.Kiesling species accepted

Opuntia clavarioides var. ruiz-lealii (A.Cast.) G.D.Rowley variety synonym

Opuntia clavarioides f. cristata Schelle form synonym

Cereus sericeus Pfeiff. species synonym

Cereus clavarioides Pfeiff. species synonym

Opuntia subterranea R.Fr. species synonym

Puna subterranea (R.E.Fr.) R.Kiesling species accepted

Puna clavarioides f. cristata (Schelle) P.V.Heath form synonym

Opuntia ruiz-lealii A.Cast. species synonym

Opuntia microthele Pfeiff. species synonym

Clavarioidia clavarioides (Otto ex Pfeiff.) Kreuz. species synonym

Austrocylindropuntia clavarioides var. ruiz-lealii (A.Cast.) Backeb. variety synonym

Maihueniopsis subterranea subsp. pulcherrima (Halda & Horácek) M.Lowry subspecies synonym

Maihueniopsis clavarioides (Otto ex Pfeiff.) E.F.Anderson species synonym

Cylindropuntia clavarioides (Otto ex Pfeiff.) F.M.Knuth species synonym

Cumulopuntia subterranea (R.E.Fr.) F.Ritter species synonym

Tephrocactus variiflorus Backeb. species synonym

Tephrocactus subterraneus (R.E.Fr.) Backeb. species synonym

Tephrocactus clavarioides (Pfeiff.) G.D.Rowley species synonym

Pseudotephrocactus subterraneus var. inermis Kreuz. variety synonym

Opuntia clavarioides Otto species homotypic synonym

Pseudotephrocactus subterraneus (R.E.Fr.) Kreuz. species synonym