Synonymy
Davallodes viscidulum (Mettenius) Alderwerelt, 1911b: p. 6; Copeland, 1927: p. 249; Backer and Posthumus, 1939: p. 102; Holttum, 1972: p. 247; Nooteboom, 1992: p. 184; Nooteboom, 1998: p. 273. - Davallia viscidula Mettenius, 1869: p. 145; Kuhn, 1869: p. 286. - Humata viscidula Alderwerelt, 1908: p. 294. - Type: Blume 1451 (L holotype), Java.
Davallia kingii Baker, 1886: t. 1622. - Davallodes kingii Copeland, 1911: p. 147; Alderwerelt, 1917: p. 228; Copeland, 1927: p. 250. - Type: Herb. Forbes, King 657 (K holotype; BM, L), Java, Mt. Waringin.