Cactus gibbosus Haw. species heterotypic synonym

Echinocactus gibbosus var. schlumbergeri Rümpler variety synonym

Echinocactus gibbosus f. leucodictyus (Salm-Dyck) Schelle form synonym

Echinocactus gibbosus f. leucacanthus (Rümpler) Schelle form synonym

Echinocactus gibbosus f. leonensis (Hildm. ex K.Schum.) Schelle form synonym

Echinocactus gibbosus f. ferox (Labour. ex Rümpler) Schelle form synonym

Gymnocalycium gibbosum var. ferox (Labour. ex Rümpler) Borg variety synonym

Echinocactus gibbosus var. fennellii F.Haage variety synonym

Cereus gibbosus (Haw.) Pfeiff. species synonym

Echinocactus gibbosus (Haw.) DC. species synonym

Gymnocalycium gibbosum subsp. gibbosum subspecies accepted

Gymnocalycium chubutense (Speg.) Speg. species synonym

Gymnocalycium borthii Koop ex H.Till species synonym

Gymnocalycium gibbosum var. cerebriformis Speg. variety synonym

Echinocactus reductus K.Schum. species synonym

Cereus reductus DC. species synonym

Cereus gibbosus (Haw.) Sweet species synonym

Echinocactus mackieanus Hook. species synonym

Echinocactus leucodictyus Salm-Dyck species synonym

Echinocactus gibbosus f. schlumbergeri (Rümpler) Schelle form synonym

Echinocactus gibbosus var. polygonus K.Schum. variety synonym

Echinocactus gibbosus var. leucodictyus Salm-Dyck variety synonym

Echinocactus gibbosus var. leucacanthus Rümpler variety synonym

Echinocactus gibbosus var. leonensis Hildm. ex K.Schum. variety synonym

Echinocactus gibbosus var. ferox Labour. ex Rümpler variety synonym

Echinocactus gibbosus f. fennellii (J.N.Haage) Schelle form synonym

Echinocactus gibbosus var. chubutensis (Speg.) Speg. variety synonym

Echinocactus gibbosus var. cerebriformis Speg. variety synonym

Echinocactus brachypetalus (Speg.) Werderm. species synonym

Gymnocalycium striglianum subsp. otmari Halda & Milt subspecies synonym

Gymnocalycium striglianum subsp. aeneum Mereg. & Guglielmone subspecies synonym

Gymnocalycium reductum var. leucodictyon (Salm-Dyck) Papsch variety synonym

Gymnocalycium mackieanum (Hook.) Metzing, Mereg. & R.Kiesling species synonym

Gymnocalycium gibbosum var. schlumbergeri (Rümpler) Borg variety synonym

Gymnocalycium gibbosum subsp. radovanii Halda & Milt subspecies synonym

Gymnocalycium gibbosum subsp. radekii Halda & Milt subspecies synonym

Gymnocalycium gibbosum var. nigrum Backeb. variety synonym

Gymnocalycium gibbosum var. leucacanthum (Rümpler) Borg variety synonym

Gymnocalycium gibbosum var. leonense (Hildm. ex K.Schum.) Borg variety synonym

Gymnocalycium gibbosum subsp. gastonii Halda & Milt subspecies synonym

Gymnocalycium gibbosum subsp. ferox (Labour. ex Rümpler) Papsch subspecies synonym

Gymnocalycium gibbosum subsp. ferdinandii Halda, Malina & Milt subspecies synonym

Gymnocalycium gibbosum var. chubutense (Speg.) Papsch variety synonym

Gymnocalycium gibbosum f. cerebriforme (Speg.) Papsch form synonym

Gymnocalycium gibbosum var. brachypetalum (Speg.) Papsch variety synonym

Gymnocalycium gibbosum subsp. borthii (Koop ex H.Till) G.J.Charles subspecies accepted

Gymnocalycium dubniorum Halda & Milt species synonym

Gymnocalycium chubutense var. dubniorum (Halda & Milt) H.Till variety synonym

Gymnocalycium brachypetalum Speg. species synonym

Gymnocalycium borthii var. viridis Neuhuber variety synonym

Gymnocalycium borthii subsp. nogolense Neuhuber subspecies synonym

Gymnocalycium borthii subsp. kokori Halda & Milt subspecies synonym

Echinopsis gibbosa Pfeiff. ex C.F.Först. species synonym

Echinocactus spegazzinii F.A.C.Weber ex Speg. species heterotypic synonym

Echinocactus nobilis Haw. species heterotypic synonym

Echinocactus gibbosus var. pluricostatus C.F.Först. variety synonym

Gymnocalycium borthii Koop species synonym

Echinocactus gibbosus var. celsianus Labour. ex Rümpler variety synonym

Echinocactus gibbosus var. leonensis Hildm. variety homotypic synonym

Echinocactus gibbosus var. ferox Labour. variety homotypic synonym

Echinopsis gibbosa Pfeiff. species homotypic synonym

Echinocactus gibbosus var. celsianus Labour. variety homotypic synonym