Anaphalis margaritacea subsp. angustior (Miq.) Kitam. accepted as Anaphalis margaritacea var. margaritacea accepted as Anaphalis margaritacea (L.) Benth. ex C.B.Clarke accepted as Anaphalis margaritacea (L.) Benth. & Hook.f. (original description)
Carpesium triste var. manshuricum (Kitam.) Kitam. accepted as Carpesium triste var. triste (original description)
Gymnaster piccolii (Hook.f.) Kitam. accepted as Miyamayomena piccolii (Hook.f.) Kitam. (original description)
Myriactis longepedunculata var. bipinnatisecta (Kitam.) Kitam. (original description)
Myriactis longepedunculata var. formosana (Kitam.) Kitam. (original description)
Saussurea insularis var. koreana Kitam. (original description)
Saussurea maximowiczii f. serrata (Nakai) Kitam. accepted as Saussurea maximowiczii Herder (original description)
Saussurea maximowiczii var. triceps (H.Lév. & Vaniot) Kitam. accepted as Saussurea maximowiczii Herder (original description)
Saussurea triangulata subsp. manshurica (Kom.) Kitam. accepted as Saussurea manshurica Kom. (original description)
Saussurea triangulata var. pinnatifida (Nakai) Kitam. accepted as Saussurea manshurica Kom. (original description)
Solidago decurrens f. paludosa (Honda) Kitam. accepted as Solidago decurrens Lour. (original description)
Synurus deltoides var. incisolobatus Kitam. accepted as Synurus deltoides (Aiton) Nakai (original description)