ROMULEA bulbocodioides Baker [family IRIDACEAE], in Journ. Linn. Soc. xvi. 88, non Eckl.;—Baker, Handb. Irid. 101; Klatt, Ergänz. 68.
Ixia bulbocodioides Delaroche [family IRIDACEAE], Descr. 19.
Ixia recurva Red. [family IRIDACEAE], Lil. tab. 251, fig. 1.
Ixia reflexa Thunb. [family IRIDACEAE], Fl. Cap. edit. Schult. 55.
Trichonema caulescens Ker [family IRIDACEAE], in Bot. Mag. t. 1392; Klatt in Linnæa, xxxiv. 663.
Trichonema hypoxidiflorum Salisb. [family IRIDACEAE], in Trans. Hort. Soc. i. 316.
Ixia flava Lam. [family IRIDACEAE], Ill. i. 109.
ROMULEA caulescens Klatt [family IRIDACEAE], Ergänz. 65.
ROMULEA chloroleuca Eckl. [family IRIDACEAE], Top. Verz., 20, excl. syn.