thorny coral Directory References Discover 10 Best Hockey Players of All Time New Seven Wonders of the World The Seven Sacraments of the Roman Catholic church 7 Deadliest Weapons in History Will Light-Speed Space Travel Ever Be Possible? The World’s 5 Most Commonly Used Writing Systems How Deadly Is Quicksand? Contents thorny coral invertebrate Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:classification In coral…1,000 species; black corals and thorny corals (Antipatharia), about 100 species; horny corals, or gorgonians (Gorgonacea), about 1,200 species; and blue corals (Coenothecalia), one living species.Read More
