Klasea algarbiensis (Cantó) Cantó species accepted

Klasea aphyllopoda (Iljin) Holub species accepted

Klasea aznavouriana (Bornm.) Greuter & Wagenitz species accepted

Klasea biebersteiniana (Grossh.) Hidalgo species accepted

Klasea boetica (DC.) Holub species accepted

Klasea bornmuelleri (Azn.) Greuter & Wagenitz species accepted

Klasea bulgarica (Acht. & Stoj.) Holub species accepted

Klasea calcarea (Mozaff.) Ranjbar & Negaresh species accepted

Klasea cardunculus (Pall.) Holub species accepted

Klasea centauroides (L.) Cass. species accepted

Klasea cerinthifolia (Sm.) Greuter & Wagenitz species accepted

Klasea coriacea (Fisch. & C. A. Mey.) Holub species accepted

Klasea cretica (Turrill) Holub species accepted

Klasea dissecta (Ledeb.) L. Martins species accepted

Klasea erucifolia (L.) Greuter & Wagenitz species accepted

Klasea flavescens (L.) Holub species accepted

Klasea gracillima (Rech. fil.) L. Martins species accepted

Klasea grandifolia (P. H. Davis) Greuter & Wagenitz species accepted

Klasea hastifolia (Korovin & Kult. ex Iljin) L. Martins species accepted

Klasea haussknechtii (Boiss.) Holub species accepted

Klasea integrifolia (Vahl) Greuter species accepted

Klasea khorasanica Ranjbar, Negaresh & Joharchi species accepted

Klasea khuzistanica (Mozaff.) Mozaff. ex Hidalgo species accepted

Klasea kotschyi (Boiss.) Greuter & Wagenitz species accepted

Klasea kurdica (Post) Greuter & Wagenitz species accepted

Klasea lasiocephala (Bornm.) Greuter & Wagenitz species accepted

Klasea latifolia (Boiss.) L. Martins species accepted

Klasea legionensis (Lacaita) Holub species accepted

Klasea leptoclada (Bornm. & Sint.) L. Martins species accepted

Klasea lycopifolia (Vill.) Á. Löve & D. Löve species accepted

Klasea lyratifolia (Schrenk) L. Martins species accepted

Klasea marginata (Tausch) Kitag. species accepted

Klasea melanocheila (Boiss. & Hausskn.) Holub species accepted

Klasea moreana Greuter species accepted

Klasea mouterdei (Arènes) Greuter & Wagenitz species accepted

Klasea nana Ranjbar & Negaresh species accepted

Klasea oligocephala (DC.) Greuter & Wagenitz species accepted

Klasea pallida (DC.) Holub species accepted

Klasea pinnatifida (Cav.) Talavera species accepted

Klasea procumbens (Regel) Holub species accepted

Klasea pusilla (Labill.) Greuter & Wagenitz species accepted

Klasea quinquefolia (Willd.) Greuter & Wagenitz species accepted

Klasea radiata (Waldst. & Kit.) Á. Löve & D. Löve species accepted

Klasea sanandajensis Ranjbar & Negaresh species accepted

Klasea serratuloides (DC.) Greuter & Wagenitz species accepted

Klasea suffruticulosa (Schrenk) L. Martins species accepted

Klasea suffulta (Rech. fil.) L. Martins species accepted

Klasea turkica Yild. species accepted

Klasea viciifolia (Boiss. & Hausskn.) L. Martins species accepted

Klasea yunus-emrei B. Dogan, Ocak & A. Duran species accepted

Klasea × bogdensis L. Martins species accepted

Klasea nudicaulis (L.) Fourr. species accepted

Klasea sogdiana (Bunge) L. Martins species accepted

Klasea paradoxa (Mozaff.) Ranjbar & Negaresh species accepted

Klasea hakkiarica (P. H. Davis) Greuter & Wagenitz species accepted

Klasea litwinowii (Iljin) Ranjbar & Negaresh species accepted

Klasea chartacea (C. Winkl.) L. Martins species accepted