Cryptostomida is an order of moss animals. There are 11 species of Cryptostomida, in 9 genera and 7 families. This order has been around since the upper ordovician epoch. It includes groups like Stictoporellidae, Ptilodictyidae, and Nikiforovellidae. Dead Cryptostomida form shallow marine sediments. They are sessile animals.
EOL has data for 12 attributes, including: