Dicoma humilis Lawalrée accepted as Macledium humile (Lawalrée) S.Ortiz (original description)
Dicoma saligna Lawalrée accepted as Macledium salignum (Lawalrée) S.Ortiz (original description)
Vernonia dembocola Kalanda (original description)
Vernonia devredii Kalanda (original description)
Vernonia kasaiensis Kalanda (original description)
Vernonia lawalreeana Kalanda accepted as Vernonia robinsonii Wild (original description)
Vernonia lisowskii Kalanda (original description)
Vernonia luaboensis Kalanda accepted as Vernonia bruceana Wild (original description)
Vernonia malaissei Kalanda accepted as Vernonia robinsonii Wild (original description)
Vernonia muhiensis Kalanda accepted as Linzia ituriensis (Muschl.) H.Rob. (original description)
Vernonia shabaensis Kalanda (original description)
Vernonia upembaensis Kalanda (original description)