External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:95031-2
- Publication
- Journal of the Arnold Arboretum. Cambridge, MA
- Collation
- 25: 138
- Family as entered in IPNI
- Polygonaceae
Type Information
- Distribution Of Types
- Coahuila &
Chihuahua, Mexico (Northern America)