| Collector | Croat, T.B. |
| Number | 18531 |
| Collected with | |
| Country | Peru |
| Subpart | Loreto |
| County | |
| Locality | Univeristy Arboretum near Puerto Almendra |
| Coordinates | |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1972/07/27 |
| End date | 1972/07/27 |
| Family | Annonaceae |
| Identification | Guatteria megalophylla Diels |
| Determined by | P.J.M.Maas 1994. Maas & Westra WAG2011 |
| Identification qualifier | |
| Field notes | Tree 15 m; flowers yellowish-green; fruits green |
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