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CCDB → Pteridophytes → Polypodiaceae → Polypodiodes → Polypodiodes niponica (Mett.) Ching
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Polypodium niponicum Mett. | Polypodiodes niponica (Mett.) Ching | 37 | IPCN67-71 | Q2 KURITA, s. 1967. Chromosome numbers of some Japanese Ferns (7). Ann. Rep. Foreign Students' Col. Chiba Univ. 2: 57-61. | |||
| ! | Polypodium niponicum Mett. | Polypodiodes niponica (Mett.) Ching | 74 | Love, 1977 | Kurita 1967b |