External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:432564-1
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 8(11): 122
- Date of Publication
- Nov 1881
- Family as entered in IPNI
- Hydrophyllaceae
Type Information
- Locality
- Southern New Mexico and Arizona; common in rocky canyons, and on precipitous mountain sides
- Distribution Of Types
- United States of America (Northern America)