| Collector | Pirie, M.D. |
| Number | 71 |
| Collected with | C.M. Zapata, N.R. Apanu |
| Country | Peru |
| Subpart | Bagua |
| County | |
| Locality | Dept. Amazonas. District; Imaza, comunidad Yamayakat, trail to Putuim. Primary forest. Soil red coloured clay, occasional streams |
| Coordinates | 5° 2' 56'' S 78° 21' 7'' W |
| Minimum elevation (m) | 360 |
| Maximum elevation (m) | 360 |
| Start date | 2003/11/22 |
| End date | 2003/11/22 |
| Family | Annonaceae |
| Identification | Cremastosperma bullatum Pirie |
| Determined by | Pirie, M.D. |
| Identification qualifier | |
| Field notes | Tree, fallen partially, leaning to 10 m, branches growing vertically from main trunk with abundant hanging flower buds, yellow-green, single young fruit, green. Separate: Flower(s) stored in alcohol. Leaf sample dried in silica gel: UDNA no.: 1100 |
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