This form name was first published in Nauchno-Tekhn. Byull. Vsesoyuzn. Ordena Lenina Ordena Druzhby Narodov Nauchno-Issl. Inst. Rasteniev. N. I. Vavilova 190: 8 (1989)
This form name has been reclassified since this snapshot. Its current preferred usage is a synonym .