Aster spathulifolius Maxim. (original description)
Pertya ovata Maxim. accepted as Pertya scandens (Thunb. ex Thunb.) Sch.Bip. (original description)
Senecillis schmidtii Maxim. accepted as Ligularia schmidtii (Maxim.) Makino (original description)
Senecio calthifolius (Maxim.) Maxim. accepted as Ligularia calthifolia Maxim. (original description)
Senecio clivorum (Maxim.) Maxim. accepted as Ligularia dentata (A.Gray) Hara (original description)
Senecio oldhamianus Maxim. (original description)
Senecio otophorus Maxim. accepted as Senecio cannabifolius var. integrifolius (Koidz.) Kitam. (original description)
Senecio stenocephalus Maxim. accepted as Pojarkovia pojarkovae (Schischk.) Greuter (original description)