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CCDB → Pteridophytes → Polypodiaceae → Pyrrosia → Pyrrosia acrostichoides (G. Forst.) Ching
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Pyrrosia acrostichoides (G. Forst.) Ching | Pyrrosia longifolia (Burm.) C. V. Morton | 36 | IPCN online | Ammal, L. S. & K. V. Bhavanandan. 1991. Studies on the cytology of some members of Polypodiaceae sensu Copeland. Indian Fern J. 8: 154–158. | |||
| ! | Pyrrosia acrostichoides (G. Forst.) Ching | Pyrrosia longifolia (Burm.) C. V. Morton | 108-11 | Cave1956supp | Manton & Sledge 1954 |