The correct spelling is Ameraucana. If anything is sold or purchased as "Americauna" it's an EE. That's a "name" made up by hatcheries to further confuse unsuspecting buyers.Your chicks are EE's. Your hens are Americaunas.
@Crazyobsessivechickenlady The chicks are definitely EEs. Your hens might be Blue Ameraucana but they could also be EEs. If you also bought them in a feed store for 3-4 dollars, chances are they are EEs.

