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CCDB → Angiosperms → Potamogetonaceae → Zannichellia → Zannichellia palustris subsp. polycarpa (Nolte) K. Richt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Zannichellia palustris subsp. polycarpa (Nolte) K. Richt. | Zannichellia palustris L. | 12 | CHROBASE | OTTONELLO D., ROMANO S., ALLIATA N. - 1986 (1985). Numeri cromosomici per la flora italiana:1037-1048.. Inform. Bot. Ital. , 17(1-2-3): 91-98. | ||
| ! | Zannichellia palustris subsp. polycarpa (Nolte) K. Richt. | Zannichellia palustris L. | 32 | IPCN73-74 | REESE, G. 1967. Cytologische und taxonomische Untersuchungen an Zannichellia palustris L. Biol. Zentralbl. 86 Suppl.: 277-306. |