[210] Boon-Upas, soviel wie Pohon-Upas, s. Antiaris.
Brockhaus-1837: Upas
Brockhaus-1911: Upas · Pohon-Upas
Herder-1854: Upas · Anthiar-Upas
Meyers-1905: Upas · Pohon-Upas
Pierer-1857: Boon Upas · Böon · Upas · Pohon Upas · Bohun Upas · Bohon Upas