Trixago apula var. lutea Lange variety synonym

Bellardia trixago f. stricta Esteve form synonym

Eufragia viscosa var. suavis Costa variety synonym

Bartsia viscosa L. species synonym

Bartsia versicolor (Lam.) Pers. species synonym

Bartsia rhinanthoides Hochst. ex Benth. species synonym

Bartsia maxima (Willd.) Pers. species heterotypic synonym

Bartsia capensis (L.) Spreng. species synonym

Bartsia bicolor DC. species synonym

Euphrasia viscidula Dumort. species synonym

Euphrasia versicolor (Willd.) Bubani species heterotypic synonym

Euphrasia trixago (L.) Vis. species synonym

Lasiopera viscosa (L.) Hoffmanns. & Link species synonym

Lasiopera rhinanthina Hoffmanns. & Link species synonym

Eufragia viscosa (L.) Benth. species synonym

Rhinanthus viscosus (L.) Lam. species synonym

Rhinanthus versicolor Lam. species synonym

Rhinanthus maximus Lam. species heterotypic synonym

Rhinanthus maritimus Lam. species synonym

Rhinanthus creticus F.Dietr. species synonym

Rhinanthus capensis L. species synonym

Rhinanthus bicolor (DC.) Poir. species synonym

Bartsia trixago L. species synonym

Parentucellia viscosa (L.) Caruel species synonym

Bartschia trixago (L.) Kuntze species synonym

Rhinanthus trixago (L.) L. species heterotypic synonym

Bellardia carnea (Griseb.) Wettst. species synonym

Buchnera africana L. species synonym

Trixago apula var. versicolor (Lam.) Lange variety synonym

Bellardia trixago (L.) All. species accepted

Rhinanthus capensis Willd. species synonym

Trixago viscosa (L.) Rchb. species synonym

Trixago versicolor (Lam.) Webb & Berthel. species synonym

Trixago rhinanthina (Hoffmanns. & Link) Link ex Spreng. species synonym

Trixago maxima (Pers.) Webb & Berthel. species synonym

Trixago carnea Griseb. species synonym

Trixago apula Steven species synonym

Parentucellia viscosa Edwall species synonym

Bartsia maxima Gren. & Godr. species heterotypic synonym

Bellardia trixago var. flaviflora (Boiss.) Maire variety synonym

Rhinanthus maximus Willd. species heterotypic synonym

Trixago apula var. flaviflora Boiss. variety synonym

Bellardia trixago var. versicolor (Lam.) Cout. variety synonym

Bellardia viscosa (L.) Fisch. & C.A.Mey. species accepted

Euphrasia viscosa (L.) Sieber ex Steud. species heterotypic synonym

Euphrasia pratensis Bubani, 1897 species synonym

Euphrasia pratensis Sebast. & Mauri species heterotypic synonym

Euphrasia linifolia Lam. species heterotypic synonym

Bellardia trixago var. maxima Rouy variety synonym

Alectorolophus trixago (L.) M.Bieb. species synonym

Bartsia rhinanthoides Hochst. species homotypic synonym

Trixago rhinanthina (Hoffmanns. & Link) Link species homotypic synonym

Euphrasia viscosa (L.) Sieber species homotypic synonym