Helminthia aculeata subsp. mollis (Duby) Arcang. Dataset Cichorieae Systematics Portal Rank SUBSPECIES Published in G. Arcangeli 1882: Comp. Fl. Ital. Classification genus Helminthotheca species Helminthotheca echioides Name Homonyms Helminthia aculeata subsp. mollis (Duby) Arcang.