Eutrema japonicum (Miq.) Koidz. Dataset Update on the Brassicaceae Species Checklist Rank SPECIES Published in Koidzumi, G. Fl. Symb. Or.-Asiat.: 22. (1930). Classification family Brassicaceae genus Eutrema species Eutrema japonicum Name Synonyms Alliaria wasabi (Siebold) Prantl Cochlearia wasabi Siebold Eutrema okinosimense Taken. Eutrema wasabi (Siebold) Maxim. Lunaria japonica Miq. Wasabia japonica (Miq.) Matsum. Wasabia pungens Matsum. Wasabia wasabi (Siebold) Makino Homonyms Eutrema japonicum (Miq.) Koidz.