nephelion Save Lewis & Short Gaffiot 2016 nĕphĕlĭon, i, n., = νεφέλιον, a plant, called also personata, App. Herb. 36. nĕphĕlĭon, ĭī, n. (νεφέλιον), c. personata : Ps. Apul. Herb. 36.