What is another word for Genus Unio?
Pronunciation: [d͡ʒˈɛnəs jˈuːnɪˌə͡ʊ] (IPA) 
Genus Unio is a term used to refer to freshwater mussels. Some of the synonyms for this term include Unio, Anodonta, and Margaritifera. All of these terms are used interchangeably to refer to the same type of freshwater mussel. Other synonyms for the term might include pearl mussel, naiad, or river clam. These are all terms that have been used at one time or another to describe the same type of mollusk. The use of these synonyms might vary depending on the region or the context in which the term is being used. However, regardless of the term used to describe them, freshwater mussels play an important role in aquatic ecosystems.
