What is another word for holocephali?
Pronunciation: [hˌɒlə͡ʊsfˈɑːli] (IPA) 
Holocephali is a term used to describe a specific type of cartilaginous fish that has a single gill opening on each side of its head. However, holocephali can be quite a mouthful, and there are plenty of synonyms you can use instead. For example, you may prefer to call these creatures chimaeras or ratfish. Some people might even use the term ghost shark, as these fish can often be found in the deep, dark depths of the ocean. Regardless of which synonym you choose, you can rest easy knowing that you're referring to the same unique and fascinating group of fish.
