Ainsliaea ningpoensis Matsuda accepted as Ainsliaea fragrans Champ. ex Benth. (original description)
Cirsium confertissimum Nakai (original description)
Cirsium yatsugatakense Nakai accepted as Cirsium nipponicum var. incomptum (Maxim.) Kitam. ex Ohwi (original description)
Cirsium yoshinoi Nakai accepted as Cirsium nipponicum var. yoshinoi (Nakai) Kitam. ex Ohwi (original description)
Lactuca keiskeana (Maxim.) Makino accepted as Crepidiastrum keiskeanum (Maxim.) Nakai (original description)
Lactuca lanceolata (Houtt.) Makino accepted as Crepidiastrum lanceolatum (Houtt.) Nakai (original description)
Lactuca lanceolata var. platyphylla (Franch. & Sav.) Makino accepted as Crepidiastrum platyphyllum (Franch. & Sav.) Kitam. (original description)
Lactuca linguifolia Makino (original description)
Saussurea eriophylla Nakai (original description)
Saussurea grandifolioides Nakai (original description)