External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:811792-1
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 1921, xxiii. 37.
- Family as entered in IPNI
- Scrophulariaceae
Original Data
- Remarks
- Am. bor
Links
- Duplicate citation of
- Veronica catenata Pennell, Rhodora 23: 37 (1921).