Aspilia ulei Hieron. accepted as Elaphandra ulei (Hieron.) H.Rob. (original description)
Baccharis patiensis var. pluridentata Hieron. accepted as Baccharis linearifolia subsp. chilco (Kunth) Joch.Müll. (original description)
Calea ulei Hieron. (original description)
Eupatorium pilluanense Hieron. accepted as Ayapana pilluanensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium pseudopraxelis Hieron. accepted as Praxelis asperulacea (Baker) R.M.King & H.Rob. (original description)
Greenmania ulei Hieron. accepted as Unxia camphorata L.f. (original description)
Hieracium indistinctum R.Schulz (original description)
Hieracium intercalare R.Schulz (original description)
Hieracium pseudocorconticum R.Schulz (original description)
Liabum bourgeaui Hieron. (original description)
Liabum ulei Hieron. accepted as Liabum amplexicaule Poepp. (original description)
Mikania manaosensis Hieron. accepted as Mikania sprucei Baker (original description)
Uleophytum Hieron. (original description)
Uleophytum scandens Hieron. (original description)
Vernonia cainarachiensis Hieron. accepted as Eirmocephala cainarachiensis (Hieron.) H.Rob. (original description)
Vernonia megaphylla Hieron. accepted as Eirmocephala megaphylla (Hieron.) H.Rob. (original description)