| Collector | Ollgaard, B. |
| Number | 2913 |
| Collected with | S.Laegaard & P. Lozano |
| Country | Ecuador |
| Subpart | LOJA |
| County | |
| Locality | Road Cariamanga-Amaluza, km 21. Dry rocky ravine and rocky roadbanks. |
| Coordinates | 4° 24' S 79° 30' W |
| Minimum elevation (m) | 1450 |
| Maximum elevation (m) | 1500 |
| Start date | 1998/03/20 |
| End date | 1998/03/20 |
| Family | Pteridaceae |
| Identification | Pityrogramma calomelanos var. austroamericana (Domin)Farw. |
| Determined by | Navarrete, H. (AAU), 1998. |
| Identification qualifier | |
| Field notes | On dry rocks, leaf undersides bright yellow. |
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