| Collector | Lawesson, J. E. |
| Number | 39612 |
| Collected with | Laessoe, T. & Jorgensen, P. M. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Añangu, Río Napo. Tropical rain forest. Terra firme. |
| Coordinates | 0° 31' S 76° 23' W |
| Minimum elevation (m) | 260 |
| Maximum elevation (m) | 350 |
| Start date | 1983/06/20 |
| End date | 1983/06/23 |
| Family | Burmanniaceae |
| Identification | Gymnosiphon minutus Snelders & Maas |
| Determined by | P. J. M. & H. Maas, 1985 |
| Identification qualifier | |
| Field notes | Saprophyte. Epigynous flower, sympetalous, 3 or 5 parts. Many seeded, anternate leaves. At SEF-point 186. |