Gymnocalycium mostii f. kurtzianum (Gürke) H.Till & Amerh. in Gymnocalycium 15: 430. 2002
Gymnocalycium mostii f. kurtzianum in Gymnocalycium 15: 430. 2002
is new combination for Echinocactus kurtzianus in Monatsschr. Kakteenk. 16: 55. 1906
Gymnocalycium mostii f. kurtzianum in Gymnocalycium 15: 430. 2002