Aetheorhiza montana Willk. accepted as Sonchus bulbosus subsp. willkommii (Burnat & Barbey) N.Kilian & Greuter (original description)
Geigeria acaulis (Sch.Bip.) (original description)
Gynura microcephala Vatke accepted as Crassocephalum crepidioides (Benth.) S.Moore (original description)
Hieracium dacicum R.Uechtr. (original description)
Hieracium eurypus K.Knaf accepted as Hieracium patens subsp. eurypus (K.Knaf) Greuter (original description)
Inula intermixta Jos.Kern. (original description)
Inula somalensis Vatke (original description)
Laggera sordida Vatke accepted as Pluchea sordida (Vatke) Oliv. & Hiern (original description)
Pluchea heterophylla Vatke (original description)
Pulicaria hildebrandtii Vatke (original description)
Pulicaria kurtziana Vatke (original description)
Sphaeranthus microcephalus Vatke accepted as Sphaeranthus africanus L. (original description)
Vernonia hildebrandtii Vatke (original description)
Vernonia poskeana Vatke & Hildebr. accepted as Polydora poskeana H.Rob. (original description)
Wedelia abyssinica Vatke (original description)