Peucedanum ostruthium var. vulgare Alef. variety synonym

Peucedanum ostruthium var. triternatum (Viv. ex DC.) Alef. variety synonym

Imperatoria ostruthium var. ostruthium variety synonym

Peucedanum ostruthium f. triternatum (Alef.) Thell. form synonym

Peucedanum lowei (Coss.) Menezes species synonym

Peucedanum atlanticum Pomel species synonym

Peucedanum angustifolium (Bellardi) Rchb.fil. species synonym

Ostruthium officinale Link species synonym

Selinum imperatoria Crantz species synonym

Imperatorium ostruthium L., 1753 species synonym

Peucedanum hispanicum (Boiss.) Endl. species synonym

Imperatoria ostruthium var. angustifolia (Bellardi) Leute variety synonym

Angelica ostruthium (L.) Lag. species synonym

Cervaria angustifolia (Bellardi) Andrz. ex Trautv. species synonym

Angelica ostruthium (L.) Koso-Pol. species synonym

Angelica officinalis Bernh. species heterotypic synonym

Angelica angustifolia (Bellardi) Hoffm. species synonym

Imperatoria triternata Viv. ex DC. species synonym

Imperatoria trilobata Gilib. species synonym

Imperatoria ostruthium L. species accepted

Imperatoria osthruthia St.-Lag. species accepted

Imperatoria major Gray species synonym

Imperatoria hispanica Boiss. species accepted

Imperatoria aromatica Salisb. species synonym

Imperatoria aragonica Pourr. species synonym

Imperatoria angustifolia Bellardi species synonym

Imperatoria lowei Coss. species accepted

Selinum ostruthium (L.) Wallr. species synonym

Selinum imperataria Crantz species synonym

Peucedanum imperatoria Endl., 1842 species synonym

Peucedanum ostruthium (L.) W.D.J.Koch species synonym

Peucedanum imperatoides Link species synonym

Imperatoria altissima Leute species doubtful

Peucedanum hispanicum var. atlanticum (Pomel) Maire variety synonym

Imperatoria major Lam. species synonym

Peucedanum ostruthium var. angustifolium (Bellardi) Caruel variety synonym

Imperatoria ostruthium var. triternata DC. variety synonym

Peucedanum ostruthium var. triternatum (DC.) Rouy & E.G.Camus, 1901 variety synonym

Tommasinia verticillaris var. hispanica (Boiss.) Pau variety synonym

Cervaria angustifolia (Bellardi) Andrz. species homotypic synonym

Imperatoria triternata Viv. species homotypic synonym