Helminthotheca
Helminthotheca ' is a genus in the tribe Cichorieae of the family Asteraceae. Helminthotheca is closely related to the genus Picris, both within the Hypochaeridinae subtribe.
; SpeciesHelminthotheca aculeata - Italy, Algeria, Morocco, TunisiaHelminthotheca balansae - Algeria, MoroccoHelminthotheca comosa - Algeria, Morocco, southern Spain, GibraltarHelminthotheca echioides - widespread across much of Europe and the Mediterranean from Ireland + Canary Islands to Poland + Iran; naturalized in Australia, North and South AmericaHelminthotheca glomerata - Algeria, Tunisia, MoroccoHelminthotheca spinosa'' - central and southern Portugal, southwestern Spain