≡ Turbinicarpus macrochele ssp. polaskii (P.Lechner & Jantschgi) D.Donati (2003) ≡ Turbinicarpus macrochele v. polaskii P.Lechner & Jantschgi (1998) ≡ Strombocactus polaskii (Backeb.) Hewitt (1975) ≡ Toumeya macrochele f. polaskii (Backeb.) Kladiwa (1975) ≡ Toumeya schwarzii v. polaskii (Backeb.) Kladiwa (1963)
= Turbinicarpus macrochele ssp. schwarzii (Shurly) Doweld (2000) = Turbinicarpus schmiedickeanus f. schwarzii (Shurly) Panarotto (1999) = Turbinicarpus schmiedickeanus ssp. schwarzii (Shurly) N.P. Taylor (1998) (*) = Pediocactus schmiedickeanus v. schwarzii (Shurly) Halda (1998) = Neolloydia schmiedickeana v. schwarzii (Shurly) E.F. Anderson (1986) = Turbinicarpus schmiedickeanus v. schwarzii (Shurly) Glass & R.A. Foster (1977) = Thelocactus macrochele v. schwarzii (Shurly) Kladiwa (1975) = Toumeya macrochele v. schwarzii (Shurly) Kladiwa (1975) = Turbinicarpus schwarzii (Shurly) Backeb. (1961) = Toumeya schwarzii (Shurly) Bravo & W.T. Marshall (1957) = Strombocactus schwarzii Shurly (1948) = Turbinicarpus schmiedickeanus ssp. rubriflorus (Gerhart Frank) Panarotto (1999) = Pediocactus schmiedickeanus v. rubriflorus (Gerhart Frank) Halda (1998) = Turbinicarpus schwarzii v. rubriflorus Gerhart Frank (1993)
