External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:155693-2
- Publication
- Philippine Journal of Science. Manila
- Collation
- 67: 25
- Family as entered in IPNI
- Hymenophyllaceae
Links
- Nomenclatural link
- Sphaerocionium nigricans C.Presl
- Same citation as
- Mecodium nigricans (Presl ex Klotzsch) Copel., Philipp. J. Sci. 67: 25 (1938).