The family Mytilidae is commonly referred to as the mussel family. This is a group of marine bivalves that are found in a variety of habitats ranging from intertidal zones to the deep sea. Other synonyms for this family include the blue mussel family and the common mussel family. Members of this family are important ecological and economic resources, with many species being consumed by humans. In addition, they play important roles in maintaining ecosystems through their filter-feeding behavior, which helps to purify water and remove excess nutrients. Overall, the Mytilidae family is a diverse and important group of bivalves with numerous synonyms that reflect their ecological and economic importance.