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CCDB → Angiosperms → Polygonaceae → Polygonum → Polygonum lapathifolium subsp. nodosum (Pers.) Weinm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polygonum lapathifolium subsp. nodosum (Pers.) Weinm. | Polygonum lapathifolium var. lapathifolium | 22 | ChromoPar | Arohonka, T. 1982 | ||
| Polygonum lapathifolium subsp. nodosum (Pers.) Weinm. | Polygonum lapathifolium var. lapathifolium | 22 | IPCN online | Stepanov, N. V. 1994. Chromosome numbers of some higher plants taxa of the flora of Krasnoyarsk region. Bot. Žhurn. (Moscow & Leningrad) 79(2): 135–139. |