| Collector | Zarucchi, J.L. |
| Number | 2714 |
| Collected with | M.G. Vieira, R.H. Petersen, C.D. Mota & J.F. Ramos |
| Country | Brazil |
| Subpart | Amazonia |
| County | |
| Locality | Federal Territory of Rondonia. Mineracao Campo Novo (ca. 100 km SW of Ariquemes), forest on terra firma |
| Coordinates | 10° 34' S 63° 37' E |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1979/10/16 |
| End date | 1979/10/16 |
| Family | Rutaceae |
| Identification | Esenbeckia kallunkiae Pirani |
| Determined by | |
| Identification qualifier | |
| Field notes | Shrub 2 m tall; flowers cream. |
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