| Name | Polygonum oxyspermum C. A. Meyer & Bunge | 
| Authorship | C. A. Meyer & Bunge | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Polygonum Linnaeus | 
| Contains | Polygonum oxyspermum subsp. oxyspermum Polygonum oxyspermum subsp. raii (Babington) D. A. Webb & Chater | 
| GUID | urn:lsid:ipni.org:names:696182-1 | 
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Polygonum oxyspermum C. A. Meyer & Bunge | 
| Identification made in | [no date] (11), 1964 (3), 1999 (4) |