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Aplacophora worm like mollusk with a muscular foot and radula
Eurpterida chelicerate arthropod possessing a telson but lacking antennae
Phacopina suborder of trilobites with proparian sutures and schizochroal eyes
polyplacophora mollusk class typically with 8 dorsal plates and aesthetes
pulmonata order of gastropods that have developed lungs
myriapoda arthropod class with long, homonymous body and uniramous appendages
bivalvia mollusk class with bivalved shell and no radula
cirripedia crustacean arthropod oriented head down
ammonoidea cephalopod with coiled shell and complex sutures
meristomata arthropod group including eurypterids and horseshoe crabs
belemnoidea cephalopod with internal shell
ostracoda arthropod with bivalved carapace and huge gonads
Created by: 2394786563872236