Acosta asperula (Halácsy) Holub (original description)
Acosta candida (Velen.) Holub accepted as Centaurea affinis subsp. candida (Velen.) Dostál (original description)
Acosta cinerea (Lam.) Holub accepted as Centaurea affinis Friv. (original description)
Acosta grisebachii (Nyman) Holub (original description)
Acosta lactiflora (Halácsy) Holub accepted as Centaurea lactiflora Halácsy (original description)
Acosta lagascae (Nyman) Holub accepted as Centaurea resupinata subsp. lagascae (Nyman) Fern.Casas & Susanna (original description)
Acosta megarensis (Halácsy & Hayek) Holub accepted as Centaurea attica subsp. megarensis (Halácsy & Hayek) Dostál (original description)
Acosta ochrolopha (Costa) Holub accepted as Centaurea leucophaea subsp. ochrolopha (Costa) Dostál (original description)
Acosta pentelica (Hausskn.) Holub accepted as Centaurea attica subsp. pentelica (Hausskn.) Dostál (original description)
Acosta polycephala (Jord.) Holub accepted as Centaurea paniculata subsp. polycephala (Jord.) Nyman (original description)
Acosta pseudobovina (Stoj. & Stef.) Holub accepted as Centaurea pseudobovina (original description)
Acosta reuteri (Rchb.f.) Holub accepted as Centaurea leucophaea subsp. reuteri (Rchb.f.) Dostál (original description)
Acosta rothmaleriana (Arènes) Holub accepted as Centaurea rothmaleriana (Arènes) Dostál (original description)
Acosta savranica (Klokov) Holub accepted as Centaurea savranica Klokov (original description)
Acosta veneris (Sommier) Holub (original description)
Calcitrapa schouwii (DC.) Holub accepted as Centaurea solstitialis subsp. schouwii (DC.) Gugler (original description)
Calcitrapoides stenophylla (Dufour) Holub accepted as Centaurea aspera subsp. stenophylla (Dufour) Nyman (original description)
Colobium taraxacoides (Vill.) Holub accepted as Leontodon saxatilis Lam. (original description)
Colymbada argecillensis (Gredilla) Holub (original description)
Colymbada cytherea (Rech.f.) Holub accepted as Centaurea redempta subsp. cytherea (Rech.f.) Routsi & T.Georgiadis (original description)
Colymbada haenseleri (Boiss.) Holub accepted as Centaurea haenseleri (Boiss.) Boiss. (original description)
Colymbada macrorrhiza (Willk.) Holub accepted as Centaurea toletana Boiss. & Reut. (original description)
Colymbada nicolai (Bald.) Holub accepted as Centaurea nicolai Bald. (original description)
Colymbada omphalotricha (Batt.) Holub accepted as Centaurea omphalotricha Coss. & Durieu ex Batt.etTrab. (original description)
Colymbada rechingeri (Phitos) Holub accepted as Centaurea rechingeri Phitos (original description)
Colymbada serratulifolia (Sennen & Pau) Holub accepted as Centaurea collina subsp. serratulifolia (Sennen & Pau ex Hayek) Hayek (original description)
Cota dumetorum (Sosn.) Holub accepted as Cota triumfetti (L.) J.Gay (original description)
Cyanus dominii Holub (original description)
Jacea emporitana (Vayreda) Holub (original description)
Jacea gheorghieffii (Halácsy) Holub (original description)
Jacea rarauensis (Prodan) Holub (original description)
Jacea transalpina (DC.) Holub (original description)
Klasea abulensis (Pau) Holub accepted as Klasea integrifolia (Vahl) Greuter (original description)
Klasea alcalae (Coss.) Holub accepted as Klasea baetica subsp. alcalae (Coss.) Cantó & Rivas Mart. (original description)
Klasea baetica (Boiss. ex DC.) Holub (original description)
Klasea bulgarica (Acht. & Stoj.) Holub (original description)
Klasea cardunculus (Pall.) Holub (original description)
Klasea cetinjensis (Rohlena) Holub (original description)
Klasea cretica (Turrill) Holub (original description)
Klasea flavescens (L.) Holub (original description)
Klasea gmelinii (Tausch) Holub accepted as Klasea radiata subsp. gmelinii (Tausch) L.Martins (original description)
Klasea legionensis (Lacaita) Holub (original description)
Klasea leucanthos (Cav.) Holub accepted as Klasea flavescens subsp. leucantha (Cav.) Cantó & Rivas Mart. (original description)
Klasea mucronata (Desf.) Holub accepted as Klasea flavescens subsp. mucronata (Desf.) Cantó & Rivas Mart. (original description)
Klasea paueana (Iljin) Holub accepted as Klasea integrifolia (Vahl) Greuter (original description)
Leucanthemopsis alpina subsp. minima (Vill.) Holub (original description)
Leucanthemopsis alpina subsp. tatrae (Vierh.) Holub (original description)
Leucanthemopsis cuneata (Pau) Holub accepted as Leucanthemopsis alpina subsp. cuneata (Pau) Heywood (original description)
Leucanthemopsis tomentosa (Loisel.) Holub accepted as Leucanthemopsis alpina subsp. tomentosa (Loisel.) Heywood (original description)
Matricaria subpolaris (Pobed.) Holub (original description)
Nardosmia doerfleri (Hayek) Holub (original description)
Nardosmia radiata (J.F.Gmel.) Holub accepted as Petasites radiatus (J.F.Gmel.) (original description)
Pilosella ×pseudeffusa (Peter) Holub accepted as Pilosella piloselloides (Vill.) Soják (original description)
Pilosella chaetocephala Holub (original description)
Pilosella cilicica (Nägeli & Peter) Holub (original description)
Pilosella duplex (Peter) Holub (original description)
Pilosella fulgens (Nägeli & Peter) Holub accepted as Pilosella notha (Huter) S.Bräut. & Greuter (original description)
Pilosella longisquama (Peter) Holub (original description)
Pilosella melinomelas (Peter) Holub (original description)
Pilosella niphostribes (Peter) Holub accepted as Pilosella corymbuloides (Arv.-Touv.) S.Bräut. & Greuter (original description)
Pilosella pavichii (Heuff.) Holub accepted as Pilosella pavichii (Heuff.) Arv.-Touv. (original description)
Pilosella pawlowskiella (Merxm.) Holub (original description)
Pilosella peteriana (Käser) Holub (original description)
Pilosella polymastix (Peter) Holub (original description)
Pilosella promeces (Peter) Holub (original description)
Pilosella solacolui (Prodan ex Nyár.) Holub (original description)
Pilosella suprafloccosa (Nägeli & Peter) Holub accepted as Pilosella stenosoma (Nägeli & Peter) Soják (original description)
Pilosella viridifolia (Peter) Holub (original description)
Scariola alpestris (Gand.) Holub accepted as Lactuca alpestris (Gand.) Rech.f. (original description)
Scorzoneroides cantabrica (Widder) Holub (original description)
Scorzoneroides crocea (Haenke) Holub (original description)
Scorzoneroides helvetica (Mérat) Holub (original description)
Scorzoneroides illyrica (F.Malý) Holub (original description)
Scorzoneroides montana (Lam.) Holub (original description)
Scorzoneroides pseudotaraxaci (Schur) Holub (original description)
Scorzoneroides pyrenaica (Gouan) Holub (original description)
Scorzoneroides rilaensis (Hayek) Holub (original description)
Tephroseris cantabrica (Willk.) Holub (original description)
Tephroseris coincyi (Rouy) Holub (original description)