| Collector | Ollgaard, B. |
| Number | 34659 |
| Collected with | Asanza, E. & Brandbyge, J. & Roth, S. & Sperling, C. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Río Bobonaza. Periodically flooded forest, dominated by palms, Maranthaceae and Heliconia. Soil: bare sand with thin sparse litter. |
| Coordinates | 2° 20' S 76° 43' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1980/07/18 |
| End date | 1980/07/18 |
| Family | Rubiaceae |
| Identification | Rudgea cornifolia (H. B. K. )Standl. |
| Determined by | S. S. Renner, 1987 |
| Identification qualifier | |
| Field notes | Shrub, 1.2 m high. Flowers white. |
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