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CCDB → Pteridophytes → Cyatheaceae → Cyathea → Cyathea mertensiana (Kunze) Copel.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Cyathea mertensiana (Kunze) Copel. | Cyathea mertensiana (Kunze) Copel. | 138 | IPCN online | Nakato, N. 1989. Cytological studies on the genus Cyathea in Japan. J. Jap. Bot. 64: 142–147. |