CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Polygonaceae → Polygonum → Polygonum perfoliatum L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Chylocalyx perfoliatus (L.) Hassk. ex Miq. | Polygonum perfoliatum L. | 24 | IPCN online | Probatova, N. S. 2000. Chromosome numbers in some plant species from the Razdolnaya (Suifun) river basin (Primorsky Territory). Bot. Žhurn. (Moscow & Leningrad) 85(12): 102–107. | |||
| ! | Polygonum perfoliatum L. | Polygonum perfoliatum L. | 24 | Cave1962 | Doida 1962 |