| Locality | Río Tahuayo, Quebrada Blanca, opposite 7 de Junio (left bank, going down river), 500 m inland from river bank, ca. 70 km S of Iquitos. Tropical rain forest w. many tall columnar stems. Some trails from biological station. Located on Quarternary river terrace. (UTM 18M; 704358;9517574). Transect # 213 |