Eulophia sp. [family ORCHIDACEAE], (Williamson 399), of Williamson, Orch. S. Centr. Africa: 170, pl. 151 (1977).
Eulophia mweruensis P.J. Cribb [family ORCHIDACEAE], in Kew Bull. 32: 162 (1977). Type: Zambia, Luapula River, xii.1968, G. Williamson 399 (K; SRGH).
Eulophia caricifolia var. antennisepala Rchb.f. Geerinck [family ORCHIDACEAE], in Fl. Afr. Centr., Orchidaceae pt. 2: 647 (1992).
Eulophia caricifolia Rchb.f. Summerh. [family ORCHIDACEAE], in F.W.T.A. 2: 444 (1936); in Bull. Misc. Inform., Kew 1936: 225 (1936); in F.W.T.A., ed. 2, 3: 249 (1968). —Cribb in F.T.E.A., Orchidaceae pt. 3: 432 (1989). —Geerinck in Fl. Afr. Centr., Orchidaceae pt. 2: 646 (1992). TAB. 163, B1–B8. Type from Gabon.
Lissochilus longifolius Benth. [family ORCHIDACEAE], in Hooker, Niger Fl.: 530 (1849) non Eulophia longifolia Schltr. Type from Ghana.
Lissochilus caricifolius Rchb.f. [family ORCHIDACEAE], in Linnaea 41: 74 (1877).
Lissochilus antennisepalus Rchb.f. [family ORCHIDACEAE], in Flora 65: 533 (1882). —Rolfe in F.T.A. 7: 77 (1897). Type from Angola.
Eulophia antennisepala Rchb.f. Schltr. [family ORCHIDACEAE], Westafr. Kautschuk-Exped.: 279 (1900). —Summerhayes in Kew Bull. 2: 259 (1948). —Williamson, Orch. S. Centr. Africa: 170 (1977).