Amathia may refer to: Amathia is a variant spelling of Amatheia (mythology) Amathia (bryozoan), a genus of bryozoans in the family Vesiculariidae Amathia, a genus of crustaceans in the family Epialtidae, synonym of Anamathia Amathia, a genus of arthropods in the family Phytoseiidae, synonym of Neoseiulus Amathia, a genus of amphipods in the family Gammarellidae, synonym of Gammarellus