Discocactus latispinus subsp. pseudolatispinus (Diers & Esteves) P.J.Braun & Esteves in Kakteen And. Sukk. 44: 105. 1993
Discocactus latispinus subsp. pseudolatispinus in Kakteen And. Sukk. 44: 105. 1993
is new combination for Discocactus pseudolatispinus in Kakteen And. Sukk. 38: 247. 1987