| Collector | Ollgaard, B. |
| Number | 34518 |
| Collected with | Asanza, E. & Brandbyge, J. & Roth, S. & Sperling, C. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Río Bobonaza rain forest on elevated ground below Montalvo (Límon). |
| Coordinates | 2° 7' N 76° 55' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1980/07/17 |
| End date | 1980/07/17 |
| Family | Marattiaceae |
| Identification | Danaea cartilaginea Christenh. & Tuomisto |
| Determined by | Christenhusz, M. |
| Identification qualifier | |
| Field notes | Erect massive rhizome, red at apex. |
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