| Collector | Croat, T.B. |
| Number | 57902 |
| Collected with | |
| Country | Peru |
| Subpart | Huanuco |
| County | |
| Locality | Along road between Tingo Maria and airport, steep rocky cliffs just S of airport. |
| Coordinates | 9° 24' S 76° 2' W |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1984/04/04 |
| End date | 1984/04/04 |
| Family | Pteridaceae |
| Identification | Adiantum anceps Maxon & Morton |
| Determined by | M.R. McCarthy |
| Identification qualifier | |
| Field notes | Terrestrial on steep slopes. |
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