External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17052-1
- Publication
- Sylva Telluriana. Mantis Synopt. New genera and species of trees and shrubs of North America
- Collation
- 71
- Family as entered in IPNI
- Gesneriaceae