Sphaerostephanos unitus var. mucronatus (Christ) Holttum, comb. nov.
- ≡Dryopteris cucullata var. mucronata Christ in Philip. J. Sci. 2: Bot. 195. 1907
- Type: Cuming 182
- Type: Cuming 182 (FI-W)
- Type: Cuming 182 (K)
- Type: Cuming 182 (LE)
- =Aspidium multilineatum Mett. in Farngatt. IV: 108. 1858
- Type: Cuming 182 (FI-W)
- Type: Cuming 182 (G)
- Type: Cuming 182 (K)
- Type: Cuming 182 (LE)
- Type: Cuming 182 (PRC)
- Type: Cuming 278 (FI-W)
- Type: Cuming 278 (G)
- Type: Cuming 278 (K)
- Type: Cuming 278 (LE)
- Type: Cuming 278 (PRC)
- =Nephrodium haenkeanum sensu BAK., Syn. Fil.: 290. 1867
