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CCDB → Angiosperms → Polygonaceae → Polygonum → Polygonum oxyspermum subsp. oxyspermum
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Polygonum oxyspermum subsp. oxyspermum | Polygonum oxyspermum C. A. Mey. & Bunge | 40 | Flora Europaea | Styles , 1962 |