Sphaerostephanos angustifolius
Sphaerostephanos angustifolius in Kalikasan 4: 66. 1975
- ≡Nephrodium angustifolium, Epim. Bot.: 48. 1851
- ≡Cyclosorus angustifolius, Fern Fl. Philip.: 349. 1960
- ≡Thelypteris setulosa in Phytologia 17: 313. 1968
- Unknown type category: Cuming 268
- Unknown type category: Cuming 268
- Unknown type category: Cuming 268 (BM)
- Unknown type category: Cuming 268 (E)
- Unknown type category: Cuming 268 (FI-W)
- Unknown type category: Cuming 268 (G)
- Unknown type category: Cuming 268 (K)
- Unknown type category: Cuming 268 (LE)
- Unknown type category: Cuming 268 (US)