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CCDB → Pteridophytes → Athyriaceae → Athyrium → Athyrium tenuifrons Wall. ex Sim
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Athyrium tenuifrons Wall. ex Sim | Athyrium nigripes var. tenuifrons (Wall.) Bedd. | 40, 80 | IPCN online | Khullar, S. P., S. S. Sharma & S. C. Verma. 1988. SOCGI plant chromosome number reports -- VI. J. Cytol. Genet. 23: 38–52. | |||
| Athyrium tenuifrons Wall. ex Sim | Athyrium nigripes var. tenuifrons (Wall.) Bedd. | 40 | IPCN online | Bir, S. S., V. Irudayaraj & S. Singh. 1994. Biosystematic studies on the asplenioid and athyrioid genera from the Himalayas: results of chromosomal analysis on population basis. Indian Fern J. 11: 82–88. |