Stenopora bryozoan was an aquatic invertebrate similar to coral but belong to a completely different phylum. They individual tubules of the ‘fan’ were inhabited by small colonial animals called zooids. The zooids were filter feeders that fed on organic particles washed around by the ocean currents. Specimen from the South Coast of NSW.
Bivalve-Mollusc brachiopod Brain Coral Bryozoan Cephalopod Club Moss compound rugose coral Conulariid Coral Crinoid Crinoidea Crinoids Echinoderm Echinodermata Favosites feather duster coral Gastropod Glossopteris Glossopteris Branch Graptolite Graptolites Graptolithina Graptolithinia Hexagonaria Horn Coral Lamp Shell Leaf Lepidodendron Leptagonia Proteus Rugose Coral Solitary Rugose Coral Spiny Brachiopod Spiriferida Stigmaria ficoides Syringopora tabulate coral Themnopora Trilobite Vertebraria