| Collector | Terneus, E. |
| Number | 456 |
| Collected with | E. Landolt |
| Country | Ecuador |
| Subpart | ESMERALDAS |
| County | |
| Locality | Vía Atacames- Muisne, a los alrededores del poblado de Tonchigue |
| Coordinates | 0° 52' S 79° 50' W |
| Minimum elevation (m) | 10 |
| Maximum elevation (m) | 10 |
| Start date | 1999/08/22 |
| End date | 1999/08/22 |
| Family | Azollaceae |
| Identification | Azolla caroliniana Willd. |
| Determined by | |
| Identification qualifier | |
| Field notes | Helecho flotante, creciendo junto a Spirodela intermedia, en agua estancada y rica en nutrientes. |
This record
Other records of Azolla caroliniana