How do you spell Scyphi

Available Definitions:
1)  n. - A kind of large drinking cup, -- used by Greeks and Romans, esp. by poor folk.
2)  n. - The cup of a narcissus, or a similar appendage to the corolla in other flowers.
3)  n. - A cup-shaped stem or podetium in lichens. Also called scypha. See Illust . of Cladonia pyxidata, under Lichen.