Conium maculatum subsp. croaticum (Waldst. & Kit. ex Willd.) Drude subspecies synonym

Conium maculatum var. immaculatum Schur variety synonym

Conium rigidum Mert. ex DC., 1830 species accepted

Cicuta major Lam. species synonym

Conium fontanum Hilliard & B.L.Burtt species accepted

Selinum conium (Vest) E.H.L.Krause species synonym

Cicuta officinalis Crantz species synonym

Cicuta major Garsault species synonym

Conium chaerophylloides (Thunb.) Sond. species heterotypic synonym

Cicuta vulgaris Delarbre, 1800 species synonym

Conium maculatum var. striatum (Tratt.) Rchb. variety synonym

Conium maculatum var. sibiricum Hoffm. variety synonym

Conium maculatum f. aromaticum (Foucaud & Rotgès) Thell. form synonym

Conium maculatum f. strictum (Tratt.) Thell. form synonym

Conium cicuta (Crantz) Neck. species synonym

Seseli chaerophylloides Thunb. species heterotypic synonym

Coriandrum maculatum (L.) Roth species synonym

Conium tenuifolium Mill. species synonym

Conium strictum Tratt. species synonym

Conium sphaerocarpum Hilliard & B.L.Burtt species accepted

Conium sibiricum Steud. species synonym

Conium pyrenaicum Sennen & Elías species synonym

Conium nodosum Fisch. ex Steud. species synonym

Conium monieri hort. ex Opiz species accepted

Conium maculosum Pall. species synonym

Conium maculatum subsp. viride (DC.) Espeut subspecies synonym

Conium maculatum var. barceloi O.Bolòs & Vigo variety synonym

Conium divaricatum Boiss. & Orph. species accepted

Conium croaticum Waldst. & Kit. ex Willd. species synonym

Conium chaerophylloides (Thunb.) Eckl. & Zeyh. species accepted

Conium ceretanum Sennen species synonym

Conium ceretanicum Sennen species synonym

Sium conium Vest species synonym

Conium maculatum L. species accepted

Conium leiocarpum (Boiss.) Stapf & Wettst. species synonym

Cicuta maculata (L.) Lam. species heterotypic synonym

Conium hilliburttorum Magee & V.R.Clark species accepted

Conium maculatum var. divaricatum (Boiss. & Orph.) Boiss. variety synonym

Conium maculatum subsp. leiocarpum (Boiss.) Drude subspecies synonym

Conium maculatum var. leiocarpum Boiss. variety synonym

Conium maculatum subsp. divaricatum (Boiss. & Orph.) Drude subspecies synonym

Conium maculatum var. viride DC. variety synonym

Cicuta maculata (L.) Clairv. species heterotypic synonym

Conium rigidum Mert. species homotypic synonym

Conium nodosum Fisch. species homotypic synonym

Conium croaticum Waldst. & Kit. species homotypic synonym

Conium monieri hort. species homotypic synonym