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CCDB → Pteridophytes → Pteridaceae → Pteris → Pteris ottaria Bedd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Pteris ottaria Bedd. | Pteris ottaria Bedd. | 58 | IPCN online | Ammal, L. S. & K. V. Bhavanandan. 1991. Cytological studies on some members of Pteridaceae (sensu Copeland) from south India. Indian Fern J. 8: 87–92. |