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CCDB → Pteridophytes → Pteridaceae → Pityrogramma → Pityrogramma mac G. Domin
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Pityrogramma mac | Pityrogramma mac G. Domin | c.120 | IPCN65 | Walker 1964-65 |