Relier Pairs Group of invertebratesVersion en ligne Classify these animals into their correct group. par Manuel Ventura 1 Myriapod (artropods) 2 Gastropod (mollusc) 3 Cnidaria 4 Cephalopod (mollusc) 5 Porifera 6 Arachnid (artropods) 7 Bivalve (mollusc) 8 Annelid 9 Crustacean (artropods) 10 Insects (artropods) 11 Echinoderm