External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:224400-2
- Publication
- Transactions of the New York Academy of Sciences. New York
- Collation
- 8: 73
- Family as entered in IPNI
- Polygonaceae
Type Information
- Distribution Of Types
- Arizona (Southwestern U.S.A., Northern America)