| Collector | Clark, J.L. |
| Number | 1514 |
| Collected with | L.P. Kvist, P. Mendoza & L. Skog |
| Country | Ecuador |
| Subpart | Esmeraldas |
| County | |
| Locality | Quininde. Bilsa Biological Station. Mache Mountains, 35 km W of Quininde, 5 km W of Santa Isabel. Premontane Wet Forest. |
| Coordinates | 0° 21' N 79° 44' W |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 600 |
| Start date | 1995/10/27 |
| End date | 1995/10/27 |
| Family | Rubiaceae |
| Identification | Amphidasya amethystina J.L. Clark & C.M. Taylor |
| Determined by | |
| Identification qualifier | |
| Field notes | Terrestrial herb. Common in boarder cuts. Abaxial surface of leaves iridescent blue. Calyx lobes long and acute. Corolla fused at base with five white lobes, tinged with blue. |
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