- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:27005-2
- Publication
- Report (Annual) of the Michigan Academy of Science, Arts, and Letters. East Lansing
- Collation
- 20: 189
- Date of Publication
- dt. 1918; issued 22 Nov 1919
- Family as entered in IPNI
- Scrophulariaceae