External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77175279-1
- Publication
- Journal of the Botanical Research Institute of Texas. Fort Worth, Texas
- Collation
- 11(2): 314
- Date of Publication
- 29 Nov 2017
- Family as entered in IPNI
- Scrophulariaceae