Eimeriidae

noun plural
Ei·​me·​ri·​idae | \ ˌī-mə-ˈrī-ə-ˌdē How to pronounce Eimeriidae (audio) \

Medical Definition of Eimeriidae

: a family of protozoans of the order Coccidia that includes the genera Eimeria and Isospora of medical and veterinary importance