Sphaerostephanos pycnosorus (C.Chr.) Holttum
, Allertonia 1(3): 204 (1977).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17555930-1
- Publication
- Allertonia; a Series of Occasional Papers. Lawai, HI
- Collation
- 1(3): 204
- Date of Publication
- 1977
- Family as entered in IPNI
- Thelypteridaceae