Helminthotheca
Helminthotheca ' is a genus in the Cichorieae tribe of the sunflower family. Helminthotheca is closely related to the genus Picris, both within the Hypochaeridinae subtribe.
; Species
Helminthotheca aculeata - Italy, Algeria, Tunisia Helminthotheca balansae - Algeria, Morocco Helminthotheca comosa - Algeria, Morocco, Spain, Portugal, Gibraltar Helminthotheca echioides - widespread across much of Europe and the Mediterranean from Ireland + Canary Islands to Poland + Iran; naturalized in Australia, North and South America Helminthotheca glomerata'' - Algeria, Tunisia, Morocco