Tapeinidium denhamii (Hooker) C. Chr., Ind. Fil.: 631. 1906
- ≡Davallia denhami Hooker, Second Cent. Ferns: pl. 47. 1861
- ≡Microlepia denhami (Hooker) Moore in Ind. Fil. 2: 292. 1861
- ≡Lindsaea denhami (Hooker) Mett. ex Kuhn in Verh. Zool. Bot. Ges. 19: 573. 1869
- ≡Wibelia denhami (Hooker) Kuhn, Chaetopt.: 346. 1882
- Unknown type category: Viti Levu, Fiji, Milne 116
- =Microlepia tenuis Brackenr., U.S. Expl. Exp.: 236. 1854
- ≡Tapeinidium tenue auct. non (Brackenr.) Copeland in Bull. Bish. Mus. 59: 69. 1929
- =Tapeinidium tenuius Copeland in Philip. J. Sc. 60: pl. 17. 1936
- Type: Brass 3025 (BISH)
- Type: Brass 3025 (GH)
- Type: Brass 3025 (L)
- Type: Brass 3025 (MICH)
