What is another word for Superclass Agnatha?
Pronunciation: [sˈuːpəklˌas aɡnˈaθə] (IPA) 
Superclass Agnatha is a term used in biology to describe jawless fish, also known as agnathans. These fish lack true jaws and a bony skeleton, and are generally considered the most primitive of all living vertebrates. Some synonyms for superclass Agnatha include jawless fish, agnathans, and cyclostomes. These terms are all used to describe the same group of fish, and can be used interchangeably. While they may not be as commonly known or studied as other types of fish, agnathans play an important role in the evolution of vertebrates and have unique characteristics that make them fascinating to learn about.
