Blepharis edulis (Forssk.) Pers. [family ACANTHACEAE], Syn. Pl. 2: 180 (1806); T. Anderson in J.L.S. 7: 36 (1863); Lindau in P.O.A. C: 369 (1895); C.B. Clarke in F.T.A. 5: 102 (1899) pro parte; Broun & Massey, Fl. Sudan: 341 (1929); Chiovenda, Fl. Somala: 251 (1929) & Fl. Somala 2: 350 (1932); Vollesen, Blepharis: 103 (2000); Friis & Vollesen in Biol. Skr. 51(2): 438 (2005); Ensermu in F.E.E. 5: 353 (2006); Thulin in Fl. Somalia 3: 380 (2006). Type: Yemen, Lohaje, Forsskål 905 (C!, holo.)
Acanthus edulis Forssk. [family ACANTHACEAE], Fl. Aegypt-Arab.: 114 (1775); Vahl, Symb. Bot. 1: 48 (1790)
Acanthodium spicatum Del. [family ACANTHACEAE], Fl. Aegypt.: 97 & tab. 33, fig. 2 (1813); Nees in DC., Prodr. 11: 274 (1847); Solms-Laub. in Schweinf., Beitr. Fl. Aeth.: 102 (1867). Type: Egypt, Suez, Delile s.n. (P, holo.; K!, iso.)
Acanthus tetragonus R. Br. [family ACANTHACEAE], in Salt, Voy. Abyss., App. IV: 65 (1814), nom. nud.
Blepharis hirta Martelli var. latifolia [family ACANTHACEAE], Fl. Bogos: 65 (1886). Type: Eritrea, Keren, Beccari s.n. (FT!, holo.)
Blepharis edulis Terrac. var. oblongata [family ACANTHACEAE], in Bull. Soc. Bot. Ital. 1892: 424 (1892). Type: Somalia, El Anot, Baudi & Candeo s.n. (FT!, holo.)
Blepharis linariifolia [family ACANTHACEAE], [sensu C.B.Clarke in F.T.A. 5: 100 (1899) pro parte; Chiovenda, Fl. Somala: 251 (1929) & Fl. Somala 2: 340 (1932); Napper, Israel J. Bot. 21: 166 (1972); U.K.W.F.: 579 (1974); Blundell, Wild Fl. E. Afr. 389 & fig. 848 (1987); Iversen in Symb. Bot. Ups. 29(3): 160 (1991); Kokwaro, Med. Pl. East Afr. (ed. 2): 22 (1993), non Pers. (1806)]
Blepharis hirta [family ACANTHACEAE], [sensu Chiovenda, Nuov. Giorn. Bot. Ital., N. S. 26: 101 (1919) & Atti Ist. Bot. Pavia, ser. 4, 7: 146 (1936), non (Nees) Martelli (1886)]
Blepharis obovata Chiov. [family ACANTHACEAE], Agric. Colon. 20: 48 (1926). Type: Somalia, Gorini 64 (FT!, holo.)
Blepharis edulis Chiov. forma minima [family ACANTHACEAE], in Fl. Somala 2: 350 (1932). Type: Somalia, Mogadishu, Senni 563 (FT!, holo.)
Blepharis persica [family ACANTHACEAE], [sensu F.P.S. 3: 171 (1956); E.P.A.: 952 (1964), non (Burm. f.) Kuntze (1891)]
Blepharis ciliaris [family ACANTHACEAE], [sensu Collenette, Fl. Saudi Arabia: 29 (1985); Miller, Pl. Dhofar: 8 (1988); Lebrun et al., Cat. Pl. Vasc. Djibouti: 212 (1989); Hepper & Friis, Pl. Forssk. Fl. Aeg.-Arab.: 64 (1994); Audru et al., Pl. Vasc. Djibouti, Fl. Ill. 2,2: 720 (1994); U.K.W.F., ed. 2: 274 (1994); Lebrun & Stork, Enum. Pl. Afr. Trop. 4: 473 (1997); Wood, Handb. Yemen Fl.: 268 (1997), non (L.) B. L. Burtt (1956)]