Oroya peruviana var. baumannii (Kníze) Slaba variety synonym

Oroya peruviana var. depressa Rauh & Backeb. variety synonym

Oroya neoperuviana var. tenuispina Rauh & Backeb. variety synonym

Oroya gibbosa var. citriflora Kní e variety synonym

Echinopsis urbis-regium Molinari & Mayta species synonym

Echinopsis urbis-regum Molinari & Mayta species synonym

Oroya baumannii Kní e species synonym

Oroya borchersii var. baumannii (Kníze) Slaba variety synonym

Echinocactus peruvianus K.Schum. species synonym

Echinocactus borchersii Boed. species synonym

Oroya peruviana (K.Schum.) Britton & Rose species accepted

Oroya neoperuviana Backeb. species synonym

Oroya laxiareolata Rauh & Backeb. species synonym

Oroya gibbosa Ritter ex Backeb. species synonym

Oroya borchersii (Boed.) Backeb. species accepted

Oroya baumannii Kníze species synonym

Oroya baumannii var. baumannii variety synonym

Oroya gibbosa F.Ritter species synonym

Oroya borchersii var. fuscata Rauh & Backeb. variety synonym

Oroya subocculta Rauh & Backeb. species synonym

Oroya subocculta var. pluricentralis (Backeb.) Slaba variety synonym

Oroya subocculta var. laxiareolata (Rauh & Backeb.) Slaba variety synonym

Oroya peruviana var. pluricentralis (Backeb.) F.Ritter variety synonym

Oroya peruviana var. neoperuviana (Backeb.) Slaba variety synonym

Oroya peruviana var. depressa (Rauh & Backeb.) Slaba variety synonym

Oroya peruviana var. conaikensis Donald & A.B.Lau variety synonym

Oroya peruviana var. citriflora (Kníze) Slaba variety synonym

Oroya neoperuviana var. ferruginea Rauh & Backeb. variety synonym

Oroya neoperuviana var. depressa Rauh & Backeb. variety synonym

Oroya laxiareolata var. pluricentralis Backeb. variety synonym

Oroya gibbosa var. citriflora Kníze variety synonym

Oroya borchersii f. fuscata (Rauh & Backeb.) Krainz form synonym

Oroya baumannii var. rubrispina Kníze variety synonym

Oroya subocculta var. albispina Rauh & Backeb. variety synonym

Oroya subocculta var. fusca Rauh & Backeb. variety synonym

Oroya peruviana subsp. depressa (Rauh & Backeb.) Ostolaza subspecies synonym