Piper concepcionis Trel.
Piperaceae
| Collection Number | Croat, T 94456 |
| Collectors | Thomas B. Croat, Christopher Davidson, Sharon Christoph |
| Identified By | C. Davidson, XII/2021 |
| Source | C. Davidson |
| Date | 10 February 2005 |
| Country | Ecuador |
| province | Pichincha |
| Location | Reserva Guaycuyacu near border with Imbabura Province, along Río Guaycuyacu on road from Cielo-Verde to Santa Rosa, near junction of Río Guaycuyacu and Río Guayabamba. 500 m elev. |
| Lat/Long | N 00 13 078 W 55 00 13 |
| Note | Liana to high in forest; branches pendent; spikes greenish white to gray, erect. |