| Collector | Barfod, A.S. |
| Number | 41035 |
| Collected with | |
| Country | Ecuador |
| Subpart | ESMERALDAS |
| County | |
| Locality | Río Zapallo Grande (tributary of Río Cayapa). Trail leading into forest near dwellings 500 m upstream from the evangelic mission station. Lightly disturbed rain forest on terra firme. Ethnobot. inform.: Marclovio Añapa and Vicente Tapuyo. |
| Coordinates | 0° 48' N 78° 52' W |
| Minimum elevation (m) | 200 |
| Maximum elevation (m) | 200 |
| Start date | 1982/10/24 |
| End date | 1982/10/24 |
| Family | Euphorbiaceae |
| Identification | Hyeronima |
| Determined by | Cardenas L., D. (COAH), 2003. |
| Identification qualifier | |
| Field notes | Tree, 15 m tall. Close to trail. Nom. vern.: Ma-kari-chi. Use: Timber, which is indicated to be one of the most durable known by the Cayapa indians. |