Aylostera narvaecense
Aylostera krugerae
Aylostera haagei
(tree size 3)
Aylostera huasiensis
Aylostera knizei
Aylostera schatzliana
Aylostera spinosissima
Aylostera torquata
Aylostera subg. aylostera
Aylostera subg. mediolobivia
Aylostera pseudodeminuta
(tree size 3)
Aylostera einsteinii
Aylostera robustispina
Aylostera heliosa
(tree size 3)
Aylostera nigricans
(tree size 2)
Aylostera condorensis
Aylostera malochii
Aylostera albiareolata
Aylostera albopectinata
Rebutia albopectinata
Aylostera amblypetala
Aylostera applanata
Aylostera atrovirens
Aylostera aureiflora
Aylostera brachyantha
Aylostera brighignae
Aylostera brunescens
Aylostera brunneoradicata
Aylostera buiningiana
Aylostera cajasensis
Aylostera camargoensis
Aylostera canacruzensis
Aylostera carmeniana
Aylostera christinae
Aylostera cincinnata
Aylostera cintiensis
Aylostera colorea
Aylostera crassa
Aylostera donaldiana
Aylostera eos
Aylostera fischeriana
Aylostera flavistyla
Aylostera friedrichiana
Aylostera froehlichiana
Aylostera fulviseta
Aylostera fusca
Aylostera gavazzii
Aylostera gonjianii
Aylostera haefneriana
Aylostera hoffmannii
Aylostera iridescens
Aylostera iscayachensis
Aylostera jujuyana
Aylostera kieslingii
Aylostera leucacantha
Aylostera leucanthema
Aylostera major
Aylostera mamillosa
Aylostera marieae
Aylostera melanocentra
Aylostera minor
Aylostera mixticolor
Aylostera nazarenoensis
Aylostera nitida
Aylostera nogalesensis
Aylostera odehnalii
Aylostera orurensis
Aylostera pallida
Aylostera parvula
Aylostera patericalyx
Aylostera pauciareolata
Aylostera pelzliana
Aylostera perplexa
Aylostera polypetala
Aylostera pseudoritteri
Aylostera pulchella
Aylostera pygmaea
Rebutia pygmaea
Aylostera raffaellii
Aylostera raulii
Aylostera ritteri
Aylostera rovidana
Aylostera simoniana
Aylostera sumayana
Aylostera supthutiana
Aylostera tafnaensis
Aylostera tamboensis
Aylostera tarijensis
Aylostera tarvitaensis
Aylostera tropaeolipicta
Aylostera tuberculata
Aylostera vallegrandensis
Aylostera violaceostaminata
Aylostera violascens
Aylostera vulpina
Aylostera wahliana
Aylostera walteri
Aylostera yuncharasensis
Aylostera yuquinensis
Aylostera zecheri
Aylostera mandingaensis
Aylostera azurduyensis
Aylostera albipilosa
Aylostera albiflora
Aylostera deminuta
(tree size 1)
Aylostera fiebrigii
(tree size 1)
Aylostera kupperiana
Aylostera muscula
Aylostera pseudominuscula
Aylostera pulvinosa
Aylostera rubiginosa
Aylostera spegazziniana
Aylostera tuberosa
Aylostera waltheriana
Aylostera oculata
(tree size 2)
Aylostera steinmannii
Aylostera zavaletae