What is another word for Class Crinoidea?
Pronunciation: [klˈas kɹˈɪnɔ͡ɪdˌi͡ə] (IPA) 
The Class Crinoidea, commonly known as sea lilies or feather stars, is a group of marine animals that belong to the phylum Echinodermata. These creatures are characterized by their delicate, flower-like appearance and their long, feathery arms. Synonyms for the Class Crinoidea include Crinoids or Crinoida. They are a diverse group of echinoderms with over 600 species. One of the most unique features of crinoids is their ability to regenerate lost arms, making them incredibly resilient animals. Their graceful movements and stunning appearance make them popular among divers and collectors alike. Crinoids play an important role in the marine ecosystem, serving as food for many other marine animals.
