Sesuoium breoifolium Schumach. & Thonn ., Beskr. Guin. Pl.: 233. 1827.

— TYPE: banks of salt-rivers (translation from Danish, Hepper 1976). No specimen indicated. Lectotype: “Guinea”. Isert s. n. (C, C10004542 digital image!; IDC microfiche 2203: Isert and Thonning herbarium, nr. 98 II, 4), designated by F. N. Hepper (1976).

Note — Presumably Thonning based the description of the species on specimens he collected. However, those are not at C and the specimen collected by Isert agrees with the description of S. breoifolium and might have been used by Schumacher (Hepper 1976).