ADIANTUM incisum Forssk. [family ADIANTACEAE], Fl. Aegypt.-Arab.: 187 (1775); Pic. Serm. in Webbia 12: 669, fig. 6, 7/a, a (1957); Tardieu, Fl. Madag. 5 (1): 130 (1958); Alston, Ferns W.T.A.: 39 (1959); Verdc. in Journ. E. Afr. Nat. Hist. Soc. 24: 38, fig. 3b (1962); Tardieu, Fl. Gabon. 8: 106, t. 17/2, 3 (1964); Launert in Prodr. Fl. S.W. Afr. 6: 1(1969); Schelpe in Contr. Bolus Herb. 1: 52 (1969) & F.Z., Pterid.: 108, t. 36/c (1970); Lye in Uganda Journ. 34: 66, fig. 3/a–d (1970); Faden in U.K.W.F.: 32, 42 (fig.) (1974); Schelpe, C.F.A. Pterid.: 85 (1977); Schelpe & M.A. Diniz, Fl. Moçamb., Pterid. 107 (1979); Kornaś, Distr. Ecol. Pterid. Zambia: 63, fig. 36a (1979); W. Jacobsen, Ferns S. Afr.: 223, fig. 156, map. 52 (1983); Schelpe & N.C. Anthony, F.S.A., Pterid.: 100, fig. 29/1, map 26 (1986); J.E. Burrows S. Afr. Ferns: 118, t. 18/2, fig. 118, 118a, map (1990); Schippers in Fern Gaz. 14: 183 (1993); Thulin, Fl. Somalia: 1: 12 (1993); Faden in U.K.W.F. ed. 2: 19, t. 170 (1994). Type: Yemen, Al Hadiyah [Hadie], Forsskål s.n. (C, lecto, K!, photo) (specimen with original field label – not on microfiche).
ADIANTUM capillus-gorgonis Webb [family ADIANTACEAE], Spic. Gorg. in Hook., Niger Fl.: 192 (1849). Type: Cape Verde Is., St. Nicolas, Forbes 3 & 21 (P, syn.) & St. Vincent, summit of Mt Verede, Vogel 5 (P, syn., FT, K!, isosyn.)
ADIANTUM caudatum [family ADIANTACEAE], [sensu Hook., Syn. Fil.: 115 (1867) pro parte; Hieron. in V.E. 2: 44 (1908); Sim, Ferns S. Afr., ed. 2: 241, t. 118/2 (1915); F.D.-O.A.: 43 (1929); Ogata, Ic. Fil. Jap. 2: t. 51 (1929); Alston in J.B. 72, Suppl. Pterid.: 7 (1934); Tardieu, in Mém. I.F.A.N. 28: 96, t. 15/4, 5 (1953) et auctt. mult., non L.]
ADIANTUM caudatum Kuhn var. hirsutum [family ADIANTACEAE], Fil. Afr.: 63 (1868) & in von der Decken, Reisen Ost Afr. 3, 3 Bot.: 12 (1879); Hieron. in P.O.A. C: 78 (1895). Type: numerous syntypes
ADIANTUM zollingeri [family ADIANTACEAE], [sensu Carruth., Cat. Afr. Pl. Welw. 2: 266 (1901), non Mett. ex Kuhn]