Reutera gracilis var. catalaunica (Costa) Lange variety synonym

Carum segetum (L.) Benth. ex Hook.f. species synonym

Seseli segetum (L.) Crantz species synonym

Seseli amomum (L.) Scop. species synonym

Carum exaltatum (Boiss.) Koso-Pol. species synonym

Petroselinum segetum (L.) W.D.J.Koch species synonym

Carum amomum (L.) Koso-Pol. species synonym

Conopodium multijugum (Bornm.) Druce species synonym

Sison segetum L. species accepted

Sium segetum (L.) Lam. species synonym

Sium aromaticum Lam. species synonym

Sium amomum (L.) Roth species synonym

Sison trinervium Buch.-Ham. ex D.Don species doubtful

Reutera albiflora Costa species synonym

Sison heterophyllum Moench species synonym

Sison exaltatum Boiss. species accepted

Sison erectum Salisb. species synonym

Sison diversifolium Wall. species accepted

Sison coniifolium Wall., 1829 species accepted

Sison cernuum Salisb. species synonym

Sison arvense Brot. species synonym

Sison amomus St.-Lag. species synonym

Sison amomum L. species accepted

Anisactis segetalis Dulac species synonym

Sium amomum (L.) Gaterau, 1789 species synonym

Carum segetum (L.) Benth. species heterotypic synonym

Sison aromaticum Dulac, 1867 species synonym

Apium amomum (L.) Stokes species synonym

Pimpinella segetum (L.) Spreng. species synonym

Apium segetum (L.) Dumort. species synonym

Apium catalaunicum (Costa) Calest. species synonym

Cicuta amomum (L.) Crantz species synonym

Sison alpinum Sieber, 1823 species accepted

Meum segetum Spreng., 1813 species synonym

Scaligeria multijuga Bornm. species synonym

Sison amomum var. catalaunicum Costa variety synonym

Pimpinella gracilis subsp. catalaunica (Costa) Malag. subspecies synonym

Apium amomum (L.) Caruel species synonym

Reutera gracilis var. catalaunica Costa variety synonym

Sison amomum var. catalaunicum (Costa) Thell. variety synonym

Reutera gracilis subsp. catalaunica (Costa) Lange subspecies synonym

Sison trinervium Buch.-Ham. species homotypic synonym