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CCDB → Pteridophytes → Polypodiaceae → Polypodium → Polypodium ptilodon Kunze
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polypodium ptilodon Kunze | Polypodium ptilodon Kunze | 37 | IPCN65 | Evans in F. 1965 | ||
| ! | Polypodium ptilodon Kunze | Polypodium ptilodon Kunze | 74 | IPCN67-71 | EVANS, A.M. 1968. The Polypodium pectinatum-pumila complex in Florida. Amer. Fern J. 58: 169-175. | ||
| ! | Polypodium ptilodon Kunze | Polypodium ptilodon Kunze | 74 | Love, 1977 | Evans (in Fabbri 1965) | ||
| ! | Polypodium ptilodon Kunze | Polypodium ptilodon Kunze | 74 | Love, 1977 | Evans 1969 | ||
| ! | Polypodium ptilodon Kunze | Polypodium ptilodon Kunze | 37 | IPCN73-74 | EVANS, A.M. 1969. Interspecific relationships in the Polypodium pectinatum-plumula complex. Ann. Missouri Bot. Gard. 55: 193 293. |