- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1155967-2
- Species Name
- Polygonum coarctatum Douglas ex Hook., Fl. Bor.-Amer. (Hooker) 2(9): 133 (1838), nom. illeg.
- Publication
- Prodromus Systematis Naturalis Regni Vegetabilis ... (DC.)
- Collation
- 14(1): 101
- Date of Publication
- mid Oct 1856
- Family as entered in IPNI
- Polygonaceae