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CCDB → Angiosperms → Polygonaceae → Polygonum → Polygonum pubescens Blume
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Persicaria flaccida (Meisn.) Nakai ex Sasaki | Polygonum pubescens Blume | 44 | Fedorov, 1974 | Sugiura 1931, 1936h | ||
| ! | Polygonum flaccidum Meisn. | Polygonum pubescens Blume | 44 | Darlington, 1955 | India, Malaya |