| Collector | Maas, P.J.M. |
| Number | 6332 |
| Collected with | V. Schunke, J. Koek-Noorman, E.C.H. v. Heusden |
| Country | Peru |
| Subpart | Loreto |
| County | |
| Locality | Requena: Centro agro-forestal “Jenaro Herrera”, road to Varillal, km 5. Forest on sandy clay, with much humus |
| Coordinates | |
| Minimum elevation (m) | 120 |
| Maximum elevation (m) | 120 |
| Start date | 1984/11/18 |
| End date | 1984/11/18 |
| Family | Gentianaceae |
| Identification | Symbolanthus alboarenicola J.E.Molina & Struwe |
| Determined by | L. Struwe |
| Identification qualifier | |
| Field notes | Shrub, 3 m tall, stems winged; calyx green with pale green glands visited by small brown ants, corolla purple, throat whitish-purple, with 5x 2 purple vertical lines within, tube pale pink within, stigmas pale green |
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