Romulea columnae var. nivea (Merino) Merino variety synonym

Romulea columnae subsp. occidentalis (Bég.) Moret subspecies synonym

Romulea columnae subsp. subalbida (Jord. & Fourr.) Moret, 2000 subspecies synonym

Romulea columnae subsp. modesta (Jord.) K.Richt. subspecies synonym

Romulea bulbocodium var. flaveola (Jord. & Fourr.) Baker variety synonym

Romulea ramiflora subsp. rollii (Parl.) Malag., 1977 subspecies synonym

Bulbocodium rollii (Parl.) Kuntze species synonym

Bulbocodium grandiscapum (Webb) Kuntze species synonym

Trichonema grandiscapum Webb species synonym

Trichonema coronatum Merino species synonym

Ixia parviflora Salisb. species synonym

Bulbocodium neglectum (Jord. & Fourr.) Kuntze species synonym

Trichonema minimum Ten. species synonym

Bulbocodium flaveolum (Jord. & Fourr.) Kuntze species synonym

Romulea columnae subsp. rollii (Parl.) Marais subspecies accepted

Romulea ramiflora var. rollii (Parl.) Nyman variety synonym

Romulea bulbocodium subsp. flaveola (Jord. & Fourr.) K.Richt. subspecies synonym

Romulea tenuifolia Tod. ex Lojac. species synonym

Romulea rollii var. algerica Bég. variety synonym

Romulea affinis Jord. & Fourr. species synonym

Romulea grandiflora var. flaveola (Jord. & Fourr.) Nyman variety synonym

Romulea flaveola Jord. & Fourr. species synonym

Romulea rollii Parl. species synonym

Romulea columnae subsp. grandiscapa (Webb) G.Kunkel subspecies accepted

Romulea columnae subsp. hartungii (Parl. ex G.Hartung) G.Kunkel subspecies synonym

Romulea hartungii Parl. ex G.Hartung species synonym

Romulea lactea A.Abraham species synonym

Romulea grandiscapa (Webb) J.Gay species synonym

Romulea columnae subsp. columnae subspecies accepted

Romulea columnae var. subalbida (Jord. & Fourr.) Nyman variety synonym

Romulea ramiflora subsp. parlatorei (Tod.) K.Richt. subspecies synonym

Romulea longistyla Lojac. species heterotypic synonym

Romulea longiscapa Tod. ex Lojac. species synonym

Romulea subalbida Jord. & Fourr. species synonym

Romulea corsica var. neglecta (Jord. & Fourr.) Nyman variety synonym

Romulea saccardoana Bég. species synonym

Romulea columnae var. occidentalis Bég. variety synonym

Romulea columnae var. modesta (Jord.) Nyman variety synonym

Romulea erythropoda Jord. species synonym

Romulea battandieri Bég. species synonym

Romulea neglecta Jord. & Fourr. species heterotypic synonym

Romulea armoricana Jord. species synonym

Romulea assumptionis Font Quer species synonym

Romulea parlatorei Tod. species synonym

Romulea columnae var. immaculata Maire variety synonym

Romulea basileleonis Sennen species synonym

Romulea micrantha Tineo ex Lojac. species synonym

Romulea modesta Jord. species synonym

Romulea coronata var. nivea (Merino) Merino variety synonym

Romulea minima (Ten.) Ten. species synonym

Romulea coronata (Merino) Merino species synonym

Romulea parviflora (Salisb.) Britten, 1914 species synonym

Romulea columnae subsp. subalbida (Jord. & Fourr.) K.Richt. subspecies synonym

Romulea columnae subsp. assumptionis (Font Quer) O.Bolòs, Vigo, Masalles & Ninot subspecies accepted

Trichonema coronatum f. niveum Merino form synonym

Romulea ramiflora subsp. rollii (Parl.) Litard. subspecies synonym

Romulea rollii f. dimera Bolzon form synonym

Romulea rollii var. lutea P.Palau variety synonym

Romulea ramiflora subsp. rollii P.Fourn., 1935 subspecies synonym

Ixia minima Ten. species heterotypic synonym

Romulea columnae subsp. coronata (Merino) Merino subspecies synonym

Romulea micrantha Tineo species homotypic synonym

Romulea hartungii Parl. species homotypic synonym

Romulea longiscapa Tod. species homotypic synonym

Romulea tenuifolia Tod. species homotypic synonym