Cardaminopsis petrogena (A. Kern.) Měsíček in Preslia 42: 246. 1970 Cardaminopsis petrogena (A. Kern.) Měsíček in Preslia 42: 246. 1970is new combination for Arabis petrogena A. Kern. in Oesterr. Bot. Z. 13: 141. 1863Taxon for this nameCardaminopsis petrogena (A. Kern.) Měsíček in Preslia 42: 246. 1970