Cardamine opicii J. Presl & C. Presl, Fl. Čech.: 136. 1819 Cardamine opicii J. Presl & C. Presl, Fl. Čech.: 136. 1819is basionym for Cardamine amara subsp. opicii (J. Presl & C. Presl) Čelak., Prodr. Fl. Böhmen: 449. 1875has orthographic variant Cardamine opiziiTaxon for this nameCardamine opicii J. Presl & C. Presl