What is another word for Suborder Petromyzoniformes?
Pronunciation: [sˈʌbɔːdə pˈɛtɹəmˌɪzənˌɪfɔːmz] (IPA) 
The Suborder Petromyzoniformes, commonly known as lampreys, has few synonyms. However, some alternative names for this suborder include the jawless fish, or Agnathans, and the primitive fish. Lampreys are eel-like in shape and lack true jaws, making them unique aquatic animals. Although they are often considered parasitic due to their feeding habits, lampreys play an important role in their ecosystem as both predators and prey. They are found in freshwater and saltwater environments and have a long history dating back to the Devonian period, over 400 million years ago. Overall, the Suborder Petromyzoniformes stands out for its distinctive morphology and ecological significance.
