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CCDB → Angiosperms → Rosaceae → Potentilla → Potentilla × italica Lehm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Potentilla × italica Lehm. | Potentilla × italica Lehm. | 42 | IPCN online | Leht. 2004. Variation of Potentilla sect. Potentilla (Rosaceae) in Estonia and neighbouring countries. Ann. Bot. Fenn. 41: 53–61. | ||
| ! | Potentilla × italica (X) | Potentilla × italica Lehm. | 42 | IPCN67-71 | MATFIELD, B., J.K. JONES, & J.R. ELLIS. 1970. Natural and experimental hybridization in Potentilla. New Phytol. 69: 171-186. |