External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:809633-1
- Publication
- Transactions of the Royal Society of South Africa
- Collation
- 5: 473
- Family as entered in IPNI
- Scrophulariaceae
Original Data
- Remarks
- Walafrida swynnertonii