POLYPODIUM polypodioides (Kunze) Schelpe subsp. ecklonii [family POLYPODIACEAE], in Journ. S. Afr. Bot. 30: 189 (1964) & in Contr. Bolus Herb. 1: 103 (1969) & F.Z. Pterid.: 158, t. 45/d (1970); Schelpe & M.A. Diniz, Fl. Moçamb., Pterid.: 161 (1979); W. Jacobsen, Ferns S. Afr.: 318, fig. 232, map 100 (1983); Schelpe & N.C. Anthony, F.S.A., Pterid.: 157, fig 50/3, map 134 (1986); J.E. Burrows, S. Afr. Ferns: 194, t. 31/5, fig. 196, map (1990). Lectotype, chosen by Schelpe: South Africa, Cape Province, between Bashee & Kei rivers, Drège s.n. (B, lecto.)
POLYPODIUM ecklonii Kunze [family POLYPODIACEAE], in Linnaea 10: 498 (1836); Weath. in Contr. Gray Herb. 124: 27 (1939)
POLYPODIUM polypodioides [family POLYPODIACEAE], [sensu Sim, Ferns S. Afr. ed. 2: 271, t. 36 (1915), non (L.) Watt sensu stricto]