Rebutia orurensis (Backeb.) F.Ritter ex Šída species synonym Rebutia tafnaensis (Rausch) Sída species synonym Rebulobivia haagei Fric & Schelle ex Backeb. & F.M.Knuth species synonym Rebutia atrovirens (Backeb.) Sída species synonym Rebutia albidula Slaba, Sorma & Lad.Fisch. species synonym Aylostera spegazziniana var. atroviridis Backeb. variety synonym Rebutia nigricans (Wessner) D.R.Hunt species synonym Rebutia crassa (Rausch) Sída species synonym Rebutia nazarenoensis (Rausch) Mosti species synonym Rebutia pseudodeminuta var. albiseta (Backeb.) Bruin. & Don. variety synonym Rebutia knizei (Rausch) Sída species synonym Rebutia haefneriana (Cullman) Sída species synonym Rebutia nigricans var. peterseimii Buining & Donald ex Sída variety synonym Lobivia pygymaea var. friedrichiana (Rausch) Rausch variety synonym Rebutia parvula (Rausch) Sída species synonym Aylostera fiebrigii var. azurduyensis (J.de Vries) Mieczak. variety synonym Rebutia yuncharasensis (Rausch) Sída species synonym Rebutia polypetala (Rausch) Sída species synonym Rebutia major (Rausch) Sída species synonym Lobivia haagei (Fric & Schelle) Wessner species synonym Digitorebutia yuquinensis Rausch species synonym Aylostera mamillosa (Rausch) Mosti & Papini species accepted Aylostera malochii (Slaba & Lad.Fisch.) Ritz species accepted Aylostera einsteinii (Fric ex Kreuz. & Buining) Mosti & Papini species accepted Aylostera pygmaea (R.E.Fr.) Mosti & Papini species accepted Aylostera albopectinata (Rausch) Mosti & Papini species accepted Aylostera eos (Rausch) Mosti & Papini species accepted Lobivia nigricans var. yuncharasensis Rausch variety synonym Aylostera kieslingii (Rausch) Mosti & Papini species synonym Aylostera haagei (Fric & Schelle) Mosti & Papini species synonym Aylostera mixticolor (F.Ritter) Mosti & Papini species synonym Aylostera atrovirens (Backeb.) Mosti & Papini species synonym Aylostera tarvitaensis (F.Ritter) Mosti & Papini species synonym Aylostera nigricans subsp. albispina (Rausch) Mosti & Papini subspecies synonym Aylostera hoffmannii (Diers & Rausch) Mosti & Papini species synonym Aylostera vallegrandensis (Cárdenas) Mosti & Papini species synonym Aylostera carmeniana (Rausch) Mosti & Papini species synonym Aylostera iridescens (F.Ritter) Mosti & Papini species synonym Aylostera tuberculata (Rausch) Mosti & Papini species synonym Aylostera tafnaensis (Rausch) Mosti & Papini species synonym Aylostera vulpina (F.Ritter) Mosti & Papini species synonym Aylostera pelzliana (Rausch) Mosti & Papini species synonym Aylostera brighignae (Mosti & Papini) Mosti & Papini species synonym Aylostera diersiana subsp. atrovirens (Rausch) Mosti & Papini subspecies synonym Aylostera heliosa subsp. condorensis (Donald) Mosti & Papini subspecies synonym Aylostera cincinnata (Rausch) Mosti & Papini species synonym Rebutia aureiflora subsp. kesselringiana (Cullmann) U.Köhler subspecies synonym Aylostera crassa (Rausch) Mosti & Papini species synonym Aylostera nitida (F.Ritter) Mosti & Papini species synonym Aylostera schatzliana (Rausch) Mosti & Papini species synonym Aylostera fischeriana (Slaba) Mosti & Papini species synonym Aylostera fusca (F.Ritter) Mosti & Papini species synonym Aylostera gavazzii (Mosti) Mosti & Papini species synonym Rebutia nigricans var. petersenii Buining & Donald variety homotypic synonym Aylostera amblypetala (F.Ritter) Mosti & Papini species synonym Aylostera froehlichiana (Rausch) Mosti & Papini species synonym Aylostera donaldiana (A.B.Lau & G.D.Rowley) Mosti & Papini species synonym Aylostera friedrichiana (Rausch) Mosti & Papini species synonym Aylostera orurensis (Backeb.) Mosti & Papini species synonym Rebutia pygmaea subsp. haefneriana (Cullmann) Buining & Donald subspecies synonym Aylostera cintiensis (F.Ritter) Mosti & Papini species synonym Aylostera aureiflora (Backeb.) Mosti & Papini species synonym Rebutia densipectinata F.Ritter species synonym Aylostera yuncharasensis (Rausch) Mosti & Papini species synonym Aylostera melanocentra (Rausch) Mosti & Papini species synonym Aylostera flavistyla (F.Ritter) Mosti & Papini species synonym Aylostera violascens (F.Ritter) Mosti & Papini species synonym Aylostera ritteri (Wessner) Mosti & Papini species synonym Aylostera pallida (Rausch) Mosti & Papini species synonym Aylostera tropaeolipicta (F.Ritter) Mosti & Papini species synonym Aylostera torquata (F.Ritter & Buining) Mosti & Papini species synonym Aylostera parvula (Rausch) Mosti & Papini species synonym Rebutia pseudodeminuta subsp. longiseta Backeb. subspecies synonym Aylostera tarijensis (Rausch) Mosti & Papini species synonym Aylostera leucanthema (Rausch) Mosti & Papini species synonym Aylostera robustispina (F.Ritter) Mosti & Papini species synonym Aylostera leucacantha (Rausch) Mosti & Papini species synonym Aylostera wahliana (Rausch) Mosti & Papini species synonym Aylostera brunneoradicata (F.Ritter) Mosti & Papini species synonym Aylostera jujuyana (Rausch) Mosti & Papini species synonym Aylostera odehnalii (Halda, Seda & Sorma) Mosti & Papini species synonym Aylostera haefneriana (Cullmann) Mosti & Papini species synonym Aylostera oculata (Werderm.) Mosti & Papini species synonym Aylostera condorensis (Donald) V.Gapon species synonym Aylostera perplexa (Donald) Mosti & Papini species synonym Aylostera knizei (Rausch) Mosti & Papini species synonym Aylostera christinae (Rausch) Mosti & Papini species synonym Aylostera major (Rausch) Mosti & Papini species synonym Aylostera raulii (Rausch) Mosti & Papini species synonym Rebutia aureiflora subsp. oculata (Werderm.) Buining & Donald subspecies synonym Aylostera diersiana (Rausch) Mosti & Papini species synonym Aylostera simoniana (Rausch) Mosti & Papini species synonym Aylostera camargoensis (Rausch) Mosti & Papini species synonym Aylostera tamboensis (F.Ritter) Mosti & Papini species synonym Aylostera nogalesensis (F.Ritter) Mosti & Papini species synonym Mediolobivia euanthema subsp. oculata (Werderm.) Krainz subspecies synonym Aylostera haagei subsp. elegantula (Rausch) Mosti & Papini subspecies synonym Aylostera fulviseta (Rausch) Mosti & Papini species synonym Aylostera yuquinensis (Rausch) Mosti & Papini species synonym Aylostera pseudoritteri (Rausch) Mosti & Papini species synonym Aylostera albiareolata (F.Ritter) Mosti & Papini species synonym Rebutia blossfeldiana Werderm. species homotypic synonym Aylostera zecheri (Rausch) Mosti & Papini species synonym Aylostera canacruzensis (Rausch) Mosti & Papini species synonym Aylostera iscayachensis (Rausch) Mosti & Papini species synonym Aylostera supthutiana (Rausch) Mosti & Papini species synonym Digitorebutia euanthema (Backeb.) Buining species synonym Aylostera minor (Rausch) Mosti & Papini species synonym Aylostera polypetala (Rausch) Mosti & Papini species synonym Aylostera cajasensis (F.Ritter) Mosti & Papini species synonym Lobivia nigricans var. pseudoritteri Rausch variety synonym Lobivia pygmaea var. atrovirens (Backeb.) Rausch variety synonym Aylostera buiningiana (Rausch) Mosti & Papini species synonym Aylostera applanata (Rausch) Mosti & Papini species synonym Aylostera walteri (Diers) Mosti & Papini species synonym Aylostera nigricans (Wessner) Mosti & Papini species synonym Aylostera oculata subsp. tilcarensis (Rausch) Mosti & Papini subspecies synonym Rebutia nigricans var. petersenii Buining & Donald ex Sída variety synonym Aylostera pulchella (Rausch) Mosti & Papini species synonym Aylostera haagei subsp. mudanensis (Rausch) Mosti & Papini subspecies synonym Aylostera heliosa (Rausch) Mosti & Papini species synonym Rebutia pseudodeminuta subsp. schumanniana Backeb. subspecies synonym Aylostera colorea (F.Ritter) Mosti & Papini species synonym Aylostera huasiensis (Rausch) Mosti & Papini species synonym Aylostera violaceostaminata (Rausch) Mosti & Papini species synonym Pygmaeolobivia haagei (Fric & Schelle) Backeb. species synonym Aylostera raffaellii (Mosti & Papini) Mosti & Papini species synonym Aylostera pauciareolata (F.Ritter) Mosti & Papini species synonym Aylostera gonjianii (R.Kiesling) Mosti & Papini species synonym Rebutia deminuta subsp. pseudominuscula (Speg.) Donald subspecies synonym Rebutia albipectinata Rausch species synonym Aylostera heliosa subsp. cajasensis (Donald) Mosti & Papini subspecies synonym Aylostera patericalyx (F.Ritter) Mosti & Papini species synonym Lobivia pygmaea var. haefneriana (Cullmann) Rausch variety synonym Aylostera marieae (Lad.Fisch. & Halda) Mosti & Papini species synonym Aylostera brunescens (Rausch) Mosti & Papini species synonym Rebutia einsteinii subsp. euanthema (Backeb.) Slaba subspecies synonym Aylostera rovidana (Mosti & Papini) Mosti & Papini species synonym Aylostera nazarenoensis (Rausch) Mosti & Papini species synonym Aylostera brachyantha (Wessner) Mosti & Papini species synonym Aylostera sumayana (Rausch) Mosti & Papini species synonym Mediolobivia schmiedcheniana var. rubroviridis Fric & Kreuz. variety homotypic synonym Rebutia einsteinii f. rubroviridis (Frič & Kreuz. ex Backeb.) Donald form synonym Lobivia zecheri f. fungiflora (B.Braun) E.Herzog form proparte synonym Rebutia dutineana var. gracilior Rausch variety proparte synonym Aylostera azurduyensis J.deVries species synonym Rebutia gavazzii subsp. gertii V.Gapon subspecies synonym Medioilobivia ithyacantha Cárdenas species synonym Lobivia albipectinata (Rausch) Neirinck species synonym Setirebutia turbiniformis Fric species synonym Setirebutia disciformis Fric species synonym Mediolobivia ritteri (Wessner) Krainz species synonym Echinocactus fiebrigii Gürke species synonym Echinocactus deminutus Gürke species synonym Rebutia heliosa Rausch species synonym Mediolobivia turbiniformis Backeb. ex Fric & Kreuz. species synonym Mediolobivia steinmannii (Solms) Krainz species synonym Mediolobivia spiralisepala Schütz species synonym Mediolobivia schmiedcheniana var. steineckei Backeb. variety synonym Mediolobivia schmiedcheniana var. rubroviridis Fric & Kreuz. ex Backeb. variety synonym Mediolobivia schmiedcheniana var. karreri Backeb. variety synonym Mediolobivia schmiedcheniana var. einsteinii (Fric) Backeb. variety synonym Mediolobivia sarothroides (Werderm.) Buining species synonym Mediolobivia rubriflora var. nigrilongiseta (Wessner) Krainz variety synonym Mediolobivia rubriflora var. compactiflora (Wessner) Krainz variety synonym Mediolobivia rubriflora var. blossfeldii (Werderm.) Krainz variety synonym Mediolobivia rubelliflora Backeb. species synonym Mediolobivia ritteri var. pilifera Backeb. variety synonym Mediolobivia pygmaea var. flavovirens (Backeb.) Backeb. variety synonym Mediolobivia pectinata var. steinmannii (Buin) Y.Itô variety synonym Mediolobivia pectinata var. orurensis (Backeb.) Backeb. variety synonym Mediolobivia pectinata var. neosteinmannii Backeb. variety synonym Mediolobivia pectinata var. digitiformis (Backeb.) Backeb. variety synonym Mediolobivia pectinata var. atrovirens (Backeb.) Backeb. variety synonym Mediolobivia orurensis (Backeb.) Backeb. species synonym Mediolobivia nigricans (Wessner) Krainz species synonym Mediolobivia neopygmaea Backeb. species synonym Mediolobivia longiseta var. albilongiseta Backeb. variety synonym Mediolobivia kesselringiana Cullmann species synonym Mediolobivia ithyacantha Cárdenas species synonym Mediolobivia haefneriana Cullmann species synonym Mediolobivia haagei var. pectinata (Backeb.) Donald variety synonym Mediolobivia haagei var. orurensis (Backeb.) Donald variety synonym Mediolobivia haagei var. flavovirens Backeb. variety synonym Mediolobivia haagei var. digitiformis (Backeb.) Donald variety synonym Mediolobivia haagei var. atrovirens (Backeb.) Donald variety synonym Mediolobivia fuauxiana Backeb. species synonym Mediolobivia eucaliptana (Backeb.) Krainz species synonym Mediolobivia euanthema var. ritteri (Wessner) Donald variety synonym Mediolobivia euanthema var. oculata (Werderm.) Krainz variety synonym Rebutia zecheri Rausch species synonym Mediolobivia euanthema var. fricii Backeb. variety synonym Rebutia yuquinensis Rausch species synonym Rebutia yuncharasensis (Rausch) Mosti species synonym Mediolobivia elegans Backeb. species synonym Mediolobivia duursmaiana Backeb. species synonym Mediolobivia digitiformis (Backeb.) Krainz species synonym Mediolobivia costata var. eucaliptana (Backeb.) Donald variety synonym Mediolobivia conoidea var. columnaris (Wessner) Backeb. variety synonym Mediolobivia columnaris (Wessner) Krainz species synonym Mediolobivia carminata Backeb. ex Krainz species synonym Mediolobivia brachyantha (Wessner) Krainz species synonym Mediolobivia boedekeriana Backeb. species synonym Mediolobivia blossfeldii var. nigrilongiseta Wessner variety synonym Mediolobivia blossfeldii var. compactiflora Wessner variety synonym Mediolobivia aureiflora var. sarothroides (Werderm.) Backeb. variety synonym Mediolobivia aureiflora var. rubriflora (Backeb.) Backeb. variety synonym Mediolobivia aureiflora var. rubelliflora (Backeb.) Backeb. variety synonym Mediolobivia aureiflora var. longiseta Backeb. variety synonym Mediolobivia aureiflora var. boedekeriana (Backeb.) Backeb. variety synonym Mediolobivia aureiflora var. albiseta Backeb. variety synonym Mediolobivia aureiflora var. albilongiseta Backeb. variety synonym Mediolobivia auranitida var. gracilis (Wessner) Backeb. variety synonym Mediolobivia auranitida var. flaviflora Backeb. variety synonym Rebutia walteri Diers species synonym Mediolobivia atrovirens (Backeb.) Backeb. ex Krainz species synonym Rebutia wahliana Rausch species synonym Rebutia vulpina F.Ritter species synonym Rebutia violascens F.Ritter species synonym Rebutia violaceostaminata (Rausch) Mosti species synonym Rebutia villazonensis F.H.Brandt species synonym Rebutia vallegrandensis Cárdenas species synonym Rebutia tuberosa F.Ritter species synonym Rebutia tuberculata (Rausch) Sída species synonym Rebutia tropaeolipicta F.Ritter species synonym Rebutia torquata F.Ritter & Buining species synonym Rebutia tilcarensis (Rausch) Sída species synonym Rebutia tarvitaensis F.Ritter species synonym Rebutia tarijensis Rausch species synonym Rebutia tamboensis F.Ritter species synonym Rebutia tafnaensis (Rausch) Mosti species synonym Rebutia supthutiana Rausch species synonym Rebutia sumayana Rausch species synonym Rebutia steinmannii var. tuberculata (Rausch) Mosti variety synonym Rebutia steinmannii var. rauschii (Zecher) Pilbeam variety synonym Rebutia steinmannii var. parvula (Rausch) Pilbeam variety synonym Rebutia steinmannii var. melanocentra (Rausch) Mosti variety synonym Rebutia steinmannii var. leucacantha (Rausch) Mosti variety synonym Rebutia steinmannii var. eucaliptana (Backeb.) Sída variety synonym Rebutia steinmannii var. costata (Werderm.) Pilbeam variety synonym Rebutia steinmannii var. cincinnata (Rausch) F.Ritter variety synonym Rebutia steinmannii var. christinae (Rausch) Pilbeam variety synonym Rebutia steinmannii var. camargoensis (Rausch) Pilbeam variety synonym Rebutia steinmannii var. brachyantha (Wessner) Pilbeam variety synonym Rebutia steineckei Fric species synonym Rebutia spiralisepala (Schütz) Sída species synonym Rebutia spinosissima Backeb. species synonym Rebutia spegazziniana var. atroviridis (Backeb.) Sída variety synonym Rebutia simoniana Rausch species synonym Rebutia schmiedcheniana (U.Köhler) W.T.Marshall species synonym Rebutia schatzliana Rausch species synonym Rebutia sarothroides Werderm. species synonym Rebutia sanguinea var. minor F.Ritter variety synonym Rebutia salpingantha F.Ritter species synonym Rebutia rutiliflora F.Ritter species synonym Rebutia rubiginosa F.Ritter species synonym Rebutia rovidana Mosti & Papini species synonym Rebutia rosalbiflora var. amblypetala F.Ritter variety synonym Rebutia robustispina var. minor F.Ritter variety synonym Rebutia ritteri var. nigricans (Wessner) Buining & Donald variety synonym Rebutia rauschii Zecher species synonym Rebutia raulii Rausch species synonym Rebutia raffaellii Mosti & Papini species synonym Rebutia pygmaea var. pectinata (Backeb.) Sída variety synonym Rebutia pygmaea f. neosteinmannii (Backeb.) Buining & Donald form synonym Rebutia pygmaea var. nazarenoensis (Rausch) Lodé variety synonym Rebutia pygmaea var. mudanensis (Rausch) Lodé variety synonym Rebutia pygmaea var. iscayachensis (Rausch) Lodé variety synonym Rebutia pygmaea f. haefneriana (Cullmann) Buining & Donald form synonym Rebutia pygmaea f. fuaxiana (Backeb.) Buining & Donald form synonym Rebutia pygmaea f. fuauxiana (Backeb.) Buining & Donald form synonym Rebutia pygmaea var. friedrichiana (Rausch) Erikss. variety synonym Rebutia pygmaea f. flavovirens (Backeb.) Buining & Donald form synonym Rebutia pygmaea var. diersiana (Rausch) Lodé variety synonym Rebutia pygmaea var. colorea (F.Ritter) Lodé variety synonym Rebutia pygmaea f. atrovirens (Backeb.) Buining & Donald form synonym Rebutia pulvinosa subsp. perplexa (Donald) Hjertson subspecies synonym Rebutia pulvinosa subsp. albiflora (F.Ritter & Buining) Hjertson subspecies synonym Rebutia pulchella Rausch species synonym Rebutia pseudoritteri (Rausch) Sída species synonym Rebutia pseudominuscula (Speg.) Britton & Rose species synonym Rebutia pseudodeminuta f. schumanniana (Backeb.) Sída form synonym Rebutia pseudodeminuta f. schneideriana (Backeb.) Buining & Donald form synonym Rebutia pseudodeminuta f. grandiflora (Backeb.) Buining & Donald form synonym Rebutia pseudodeminuta f. albiseta (Backeb.) Buining & Donald form synonym Rebutia pseudodeminuata f. schneideriana (Backeb.) Buining & Donald form synonym Rebutia potosina F.Ritter species synonym Rebutia polypetala (Rausch) Mosti species synonym Rebutia poecilantha F.Ritter species synonym Rebutia peterseimii Fric ex Kreuz. species synonym Rebutia perplexa Donald species synonym Rebutia pelzliana (Rausch) Mosti species synonym Rebutia paucicostata F.Ritter species synonym Rebutia pauciareolata F.Ritter species synonym Rebutia patericalyx F.Ritter species synonym Rebutia parvula (Rausch) Mosti species synonym Rebutia pallida Rausch species synonym Rebutia orurensis (Backeb.) F.Ritter species synonym Rebutia odontopetala F.Ritter species synonym Rebutia odehnalii Halda, Seda & Sorma species synonym Rebutia oculata subsp. tilcarensis (Rausch) Mosti subspecies synonym Rebutia nogalesensis F.Ritter species synonym Rebutia nitida F.Ritter species synonym Rebutia nigricans var. peterseimii (Fric ex Kreuz.) Mosti variety synonym Rebutia nigricans subsp. carmeniana (Rausch) Mosti subspecies synonym Rebutia nigricans var. albispina (Rausch) Mosti variety synonym Rebutia nicolaii Fric species synonym Rebutia nazarenoensis (Rausch) B.Fearn & Pearcy species synonym Rebutia narvaecensis (Cárdenas) Donald species synonym Rebutia narvaecense (Cárdenas) Donald species synonym Rebutia muscula var. luteoalbida F.H.Brandt variety synonym Rebutia mudanensis Rausch species synonym Rebutia mixticolor F.Ritter species synonym Aylostera waltheriana (Backeb.) Y.Itô species synonym Aylostera tuberosa (F.Ritter) Backeb. species accepted Rebutia mixta F.Ritter species synonym Aylostera steinmannii (Solms) Backeb. species synonym Rebutia minutissima F.Ritter species synonym Aylostera spinosissima (Backeb.) Backeb. species synonym Aylostera spegazziniana (Backeb.) Backeb. species synonym Aylostera rubiginosa (F.Ritter) Backeb. species synonym Aylostera pulvinosa (F.Ritter & Buining) Backeb. species synonym Aylostera pseudominuscula (Speg.) Speg. species synonym Aylostera pseudodeminuta var. schumanniana Backeb. variety synonym Aylostera pseudodeminuta var. schneideriana Backeb. variety synonym Aylostera pseudodeminuta var. grandiflora Backeb. variety synonym Aylostera pseudodeminuta var. albiseta Backeb. variety synonym Aylostera narvaecense Cárdenas species synonym Aylostera muscula (F.Ritter & P.Thiele) Backeb. species synonym Rebutia minor (Rausch) Mosti species synonym Aylostera mandingaensis R.Wahl & Jucker species synonym Aylostera kupperiana (Boed.) Backeb. species synonym Rebutia melanocentra (Rausch) Sída species synonym Aylostera fiebrigii (Gürke) Backeb. species synonym Aylostera deminuta var. pseudominuscula (Speg.) Backeb. variety synonym Rebutia marieae Lad.Fisch. & Halda species synonym Aylostera azurduyensis J.de Vries species accepted Aylostera albipilosa (F.Ritter) Backeb. species synonym Rebutia mamillosa var. orientalis F.Ritter variety synonym Aylostera albiflora (F.Ritter & Buining) Backeb. species synonym Rebutia mamillosa var. australis F.Ritter variety synonym Rebutia malochii Slaba & Lad.Fisch. species synonym Rebutia major (Rausch) Mosti species synonym Rebutia leucanthema var. cocciniflora F.Ritter variety synonym Rebutia leucacantha (Rausch) Sída species synonym Rebutia lanosiflora F.Ritter species synonym Rebutia kupperiana var. spiniflora F.Ritter variety synonym Lobivia brachyantha Wessner species synonym Rebutia knizei (Rausch) Mosti species synonym Rebutia kieslingii Rausch species synonym Rebutia jujuyana Rausch species synonym Rebutia ithyacantha Diers species synonym Rebutia iscayachensis Rausch species synonym Rebutia iridescens F.Ritter species synonym Rebutia huasiensis Rausch species synonym Rebutia hoffmannii Diers & Rausch species synonym Rebutia heliosa subsp. teresae Kníze, Ríha & Seda subspecies synonym Rebutia heliosa subsp. condorensis (Donald) Ríha & Seda subspecies synonym Rebutia heliosa subsp. cajasensis (Donald) Ríha & Seda subspecies synonym Rebutia haefneriana (Cullman) Mosti species synonym Rebutia haagei var. orurensis (Backeb.) Sída variety synonym Rebutia haagei subsp. mudanensis (Rausch) Mosti subspecies synonym Rebutia haagei f. flavovirens (Backeb.) Sída form synonym Rebutia haagei var. elegantula (Rausch) Mosti variety synonym Digitorebutia ritteri (Wessner) Buining species synonym Digitorebutia pectinata (Backeb.) Buining species synonym Digitorebutia orurensis (Backeb.) Buining species synonym Digitorebutia nazarenoensis Rausch species synonym Rebutia gracilispina F.Ritter species synonym Digitorebutia haagei var. pectinata (Backeb.) Donald variety synonym Digitorebutia haagei var. orurensis (Backeb.) Donald variety synonym Digitorebutia haagei var. digitiformis (Backeb.) Donald variety synonym Rebutia gonjianii R.Kiesling species synonym Digitorebutia haagei var. atrovirens (Backeb.) Donald variety synonym Digitorebutia digitiformis (Backeb.) Buining species synonym Rebutia gavazzii Mosti species synonym Digitorebutia costata var. eucaliptana (Backeb.) Donald variety synonym Rebutia fusca F.Ritter species synonym Rebutia fulviseta Rausch species synonym Digitorebutia brachyantha var. ritteri (Wessner) Donald variety synonym Rebutia fuauxiana (Backeb.) Sída species synonym Rebutia frohlichiana Rausch species synonym Digitorebutia atrovirens (Backeb.) Buining species synonym Rebutia froehlichiana Rausch species synonym Rebutia friedrichiana Rausch species synonym Rebutia flavistyla F.Ritter species synonym Rebutia fischeriana Slaba species synonym Rebutia fiebrigii var. vulpes F.Ritter variety synonym Rebutia fiebrigii var. densiseta (Cullmann) Oeser variety synonym Rebutia fiebdgii Britton & Rose species synonym Rebutia eucaliptana (Backeb.) F.Ritter species synonym Rebutia euanthema f. oculata (Werderm.) Buining & Donald form synonym Rebutia euanthema f. neopygmaea (Backeb.) Buining & Donald form synonym Rebutia euanthema f. fricii (Backeb.) Buining & Donald form synonym Rebutia eos Rausch species synonym Cylindrorebutia schmiedcheniana (U.Köhler) Brederoo species synonym Cylindrorebutia einsteinii (Fric ex Kreuz. & Buining) Brederoo species synonym Rebutia elegantula (Rausch) Sída species synonym Cylindrorebutia conoidea (Wessner) Brederoo species synonym Rebutia einstenii subsp. aureiflora (Boed.) Hjertson, 2003 subspecies synonym Cylindrorebutia columnaris (Wessner) Brederoo species synonym Rebutia einsteinii f. steineckei (Backeb.) Donald form synonym Cylindrorebutia auranitida (Wessner) Brederoo species synonym Rebutia einsteinii f. schmiedcheniana (U.Köhler) Buining & Donald form synonym Rebutia einsteinii var. rubroviridis (Fric & Kreuz. ex Backeb.) Buining & Donald variety synonym Rebutia einsteinii f. rubriviridis (Fric & Kreuz. ex Backeb.) Donald form synonym Rebutia einsteinii var. karreri (Fric ex Backeb.) Sída variety synonym Rebutia einsteinii subsp. gonjianii (R.Kiesling) Hjertson subspecies synonym Rebutia einsteinii f. conoidea (Wessner) Donald form synonym Lobivia columnaris Wessner species synonym Rebutia einsteinii var. columnaris (Wessner) Buining & Donald variety synonym Lobivia conoidea Wessner species synonym Rebutia einsteinii subsp. aureiflora (Backeb.) Hjertson subspecies synonym Rebutia einsteinii var. atrospinosa (Rausch) Sída variety synonym Lobivia costata (Werderm.) Wessner species synonym Rebutia dutineana var. gracilior Rausch variety proparte synonym Rebutia donaldiana A.B.Lau & G.D.Rowley species synonym Rebutia diersiana var. minor Rausch variety synonym Rebutia diersiana subsp. atrovirens (Rausch) Mosti subspecies synonym Rebutia deminuta f. pseudominuscula (Speg.) Buining & Donald form synonym Rebutia deminuta subsp. kupperiana (Boed.) Hjertson subspecies synonym Rebutia crassa (Rausch) Mosti species synonym Rebutia costata f. eucaliptana (Backeb.) Buining & Donald form synonym Rebutia colorea F.Ritter species synonym Rebutia cintiensis F.Ritter species synonym Rebutia cincinnata Rausch species synonym Lobivia digitiformis Backeb. species synonym Rebutia christinae Rausch species synonym Rebutia carmeniana Rausch species synonym Rebutia canacruzensis Rausch species synonym Rebutia camargoensis Rausch species synonym Lobivia einsteinii (Fric) Rausch species synonym Lobivia einsteinii var. atrospinosa Rausch variety synonym Lobivia einsteinii var. aureiflora (Backeb.) Rausch variety synonym Lobivia einsteinii var. elegans (Backeb.) Rausch variety synonym Lobivia einsteinii var. gonjianii (Kiesling) Rausch variety synonym Rebutia cajasensis F.Ritter species synonym Lobivia euanthema Backeb. species synonym Lobivia euanthema var. tilcarensis Rausch variety synonym Rebutia buiningiana Rausch species synonym Lobivia eucaliptana Backeb. species synonym Rebutia brunneoradicata F.Ritter species synonym Rebutia brunescens Rausch species synonym Rebutia brighignae Mosti & Papini species synonym Rebutia brachyantha (Wessner) Buining & Donald species heterotypic synonym Rebutia blossfeldii Werderm. species synonym Rebutia blossfeldiana Werderm. ex Backeb. species synonym Rebutia aureiflora var. sarothroides (Werderm.) Donald variety synonym Rebutia aureiflora f. rubriflora (Backeb.) Buining & Donald form synonym Rebutia aureiflora f. rubelliflora (Backeb.) Buining & Donald form synonym Rebutia aureiflora subsp. elegans (Backeb.) Donald subspecies synonym Rebutia aureiflora f. duursmaiana (Backeb.) Sída form synonym Rebutia aureiflora f. boedekeriana (Backeb.) Sída form synonym Rebutia aureiflora var. blossfeldii (Werderm.) Donald variety synonym Rebutia aureiflora var. albiseta (Backeb.) Borg variety synonym Rebutia aureiflora var. albi-longiseta (Backeb.) W.T.Marshall variety synonym Rebutia auranitida f. gracilis (Wessner) Buining & Donald form synonym Rebutia atrovirens var. pseudoritteri (Rausch) Mosti variety synonym Rebutia archibuiningiana F.Ritter species synonym Rebutia applanata (Rausch) Mosti species synonym Rebutia amblypetala (F.Ritter) Mosti species synonym Rebutia albopectinata Rausch species synonym Rebutia albispina (Rausch) Sída species synonym Rebutia albipilosa F.Ritter species synonym Rebutia albiflora F.Ritter & Buining species synonym Rebutia albiareolata F.Ritter species synonym Rebulobivia einsteinii (Fric) Fric species synonym Lobivia gonjianii (R.Kiesling) R.Kiesling species synonym Lobivia haagei var. canacruzensis (Rausch) Rausch variety synonym Lobivia haagei var. crassa Rausch variety synonym Lobivia haagei var. elegantula Rausch variety synonym Lobivia haagei var. eos (Rausch) Rausch variety synonym Lobivia haagei var. mudanensis (Rausch) Rausch variety synonym Lobivia haagei var. nazarenoensis (Rausch) Rausch variety synonym Lobivia haagei var. pallida (Rausch) Rausch variety synonym Lobivia haagei var. pelzliana Rausch variety synonym Lobivia haagei var. violascens (F.Ritter) Rausch variety synonym Lobivia steinmannii var. tuberculata Rausch variety synonym Lobivia steinmannii var. rauschii (Zecher) Rausch variety synonym Lobivia steinmannii var. parvula Rausch variety synonym Lobivia steinmannii var. melanocentra Rausch variety synonym Lobivia steinmannii var. major Rausch variety synonym Lobivia steinmannii var. leucacantha Rausch variety synonym Lobivia steinmannii var. costata (Werderm.) Rausch variety synonym Lobivia steinmannii var. cincinnata (Rausch) Rausch variety synonym Lobivia steinmannii var. christinae (Rausch) Rausch variety synonym Lobivia steinmannii var. camargoensis (Rausch) Rausch variety synonym Lobivia steinmannii var. brachyantha (Wessner) Rausch variety synonym Lobivia steinmannii var. applanata Rausch variety synonym Lobivia neohaageana Backeb. species synonym Lobivia neohaageana var. flavovirens Backeb. variety synonym Lobivia nigricans Wessner species synonym Lobivia nigricans var. albispina Rausch variety synonym Lobivia nigricans var. carmeniana (Rausch) Rausch variety synonym Lobivia schmiedcheniana U.Köhler species synonym Lobivia nigricans var. peterseimii (Fric ex Kreuz.) Rausch variety synonym Lobivia ritteri Wessner species synonym Lobivia pygmaea var. violaceostaminata Rausch variety synonym Lobivia pygmaea var. tafnaensis Rausch variety synonym Lobivia pygmaea var. polypetala Rausch variety synonym Lobivia pygmaea var. nigrescens Rausch variety synonym Lobivia pygmaea var. minor (Rausch) Rausch variety synonym Lobivia pygmaea var. knizei Rausch variety synonym Lobivia pygmaea var. iscayachensis (Rausch) Rausch variety synonym Lobivia pygmaea var. friedrichiana (Rausch) Rausch variety synonym Lobivia pygmaea var. diersiana (Rausch) Rausch variety synonym Lobivia pygmaea var. colorea (F.Ritter) Rausch variety synonym Lobivia pectinata Backeb. species synonym Lobivia orurensis Backeb. species synonym Lobivia nigrispina var. rubriflora Backeb. variety synonym Neolobivia ritteri (Wessner) Y.Itô species heterotypic synonym Echinocactus steinmannii Solms species synonym Lobivia aureiflora (Backeb.) H.P.Kelsey & Dayton species synonym Echinocactus pseudominusculus Speg. species synonym Lobivia auranitida var. gracilis Wessner variety synonym Lobivia atrovirens var. zecheri (Rausch) Rausch variety synonym Lobivia atrovirens var. yuquinensis (Rausch) Rausch variety synonym Lobivia atrovirens var. yuncharasensis Rausch variety synonym Lobivia atrovirens var. ritteri (Wessner) Rausch variety synonym Lobivia atrovirens var. raulii (Rausch) Rausch variety synonym Lobivia atrovirens var. pseudoritteri Rausch variety synonym Lobivia atrovirens var. huasiensis (Rausch) Rausch variety synonym Lobivia atrovirens var. haefneriana (Cullmann) Rausch variety synonym Mediolobivia schmiedcheniana (U.Köhler) Krainz species synonym Mediolobivia rubriflora Backeb. species synonym Mediolobivia pygmaea (R.E.Fr.) Backeb. species synonym Mediolobivia pectinata (Backeb.) Backeb. ex Krainz species synonym Mediolobivia longiseta (Backeb.) Backeb. species synonym Mediolobivia haagei (Fric & Schelle) Backeb. ex Krainz species synonym Mediolobivia euanthema (Backeb.) Krainz species synonym Mediolobivia costata (Werderm.) Krainz species synonym Mediolobivia conoidea (Wessner) Krainz species synonym Mediolobivia blossfeldii (Werderm.) Buining species synonym Mediolobivia aureiflora (Backeb.) Backeb. species synonym Mediolobivia auranitida (Wessner) Krainz species synonym Rebutia steinmannii (Solms) Britton & Rose species synonym Rebutia spegazziniana Backeb. species synonym Rebutia sanguinea F.Ritter species synonym Rebutia rosalbiflora F.Ritter species synonym Rebutia robustispina F.Ritter species synonym Rebutia ritteri (Wessner) Buining & Donald species synonym Rebutia pygmaea (R.E.Fr.) Britton & Rose species synonym Rebutia pulvinosa F.Ritter & Buining species synonym Rebutia pseudodeminuta Backeb. species synonym Rebutia oculata Werderm. species synonym Rebutia nigricans (Wessner) Pilbeam species synonym Rebutia muscula F.Ritter & P.Thiele species synonym Aylostera pseudodeminuta (Backeb.) Backeb. species synonym Aylostera deminuta (F.A.C.Weber) Backeb. species accepted Rebutia mamillosa Rausch species synonym Rebutia leucanthema Rausch species synonym Rebutia kupperiana Boed. species synonym Rebutia haagei Fric & Schelle species synonym Digitorebutia haagei (Fric & Schelle) Fric ex Buining species synonym Digitorebutia costata (Werderm.) Buining species synonym Digitorebutia brachyantha (Wessner) Buining species synonym Rebutia fiebrigii (Gürke) Britton & Rose species synonym Rebutia euanthema (Backeb.) Buining & Donald species synonym Rebutia dutineana Rausch species synonym Rebutia diersiana Rausch species synonym Rebutia costata Werderm. species synonym Rebutia aureiflora Backeb. species synonym Rebutia auranitida (Wessner) Buining & Donald species synonym Rebutia atrovirens (Backeb.) Pilbeam species synonym Lobivia steinmannii (Britton & Rose) Backeb. species synonym Lobivia pygmaea (R.E.Fr.) Backeb. species synonym Lobivia nigrispina Backeb. species synonym Lobivia auranitida Wessner species synonym Lobivia atrovirens Backeb. species synonym Rebutia steinmannii var. costata (Werderm.) Mosti variety synonym Rebutia ritteri F.Ritter species synonym Mediolobivia pygmaea (R.E.Fr.) Krainz species synonym Rebutia nigricans (Wessner) Sída species synonym Mediolobivia atrovirens (Backeb.) Backeb. species synonym Echinopsis pygmaea R.Fr. species synonym Echinopsis psuedominuscula Speg. species synonym Echinopsis pseudominuscula Speg. species synonym Echinopsis deminuta F.A.C.Weber species synonym Acantholobivia haagei (Fric & Schelle ex Werderm.) Y.Itô species synonym Acantholobivia euanthema (Backeb.) Y.Itô species synonym Rebutia karreri Fric species synonym Rebutia violaceostaminata (Rausch) Sída species synonym Rebulobivia peterseimii Fric species synonym Rebutia pelzliana (Rausch) Sída species synonym Digitorebutia raulii Rausch species doubtful Aylostera narvaecensis Cárdenas species synonym Rebutia applanata (Rausch) Sída species synonym Rebutia pseudodeminuta var. grandiflora (Backeb.) Bruin. & Don. variety synonym Mediolobivia haagei (Frič & Schelle) Backeb., 1942 species synonym Digitorebutia haagei (Fric & Schelle) Fric species homotypic synonym Mediolobivia pectinata (Backeb.) Backeb. species homotypic synonym Rebutia peterseimii Fric species homotypic synonym Mediolobivia carminata Backeb. species homotypic synonym Rebutia nigricans var. peterseimii Buining & Donald variety homotypic synonym Mediolobivia turbiniformis Backeb. species homotypic synonym Rebutia einsteinii Fric species synonym Rebutia pseudodeminuta var. schneideriana (Backeb.) Buining & Don. variety synonym Rebutia deminuta (F.A.C.Weber) Britton & Rose species synonym Rebutia steinmannii subsp. brachyantha (Wessner) Mosti subspecies synonym Rebutia pseudodeminuta var. schumanniana Backeb. variety synonym Rebutia heliosa var. condorensis Donald variety synonym Rebutia heliosa var. cajasensis Donald variety synonym Rebutia fiebrigii f. densiseta Cullmann form synonym Rebutia einsteinii var. steineckei (Backeb.) Buining & Donald variety synonym Rebutia einsteinii var. rubriviridis (Backeb.) Buining & Donald variety synonym Rebutia einsteinii f. karreri (Backeb.) Buining & Donald form synonym Rebutia einsteinii var. gonjianii (Kiesling) Donald variety synonym Rebutia einsteinii var. conoidea (Wessner) Buining & Donald variety synonym Rebutia diersiana var. atrovirens Rausch variety synonym Rebutia aureiflora f. sarothroides (Buining) Buining & Donald form synonym Rebutia aureiflora var. elegans (Backeb.) Buining & Donald variety synonym |