Scleractinia is an order of cnidarians. There are 3653 species of Scleractinia, in 780 genera and 125 families. It includes groups like Fungiacyathidae, Acrosmiliidae, and Caryophylliidae. Dead Scleractinia form shallow marine sediments. They have asexual reproduction and sexual reproduction.
EOL has data for 18 attributes, including: