In 'X-men (The Animated Series)', Emma first appears in the
episode 'Dark Phoenix Saga (Part 2) : The Inner Circle.
She does not appear in X-men: Evolution.
In 'Wolverine and the X-men', she first appears in the episode
'Hindsight (Part 3)'.
She also appears in 'Pryde of the X-men' and 'X-men Anime'.