Order Cumacea 24 



Order Amphipoda 25 



Order Tanaidacea 25 



Superorder Hoplocarida 25 



Superorder Eucarida 25 



Order Euphausiacea 25 



Order Decapoda 26 



Phylum Pogonophora 27 



Phylum Priapulida 27 



Phylum Tardigrada 27 



Phylum Entoprocta 28 



Phylum Ectoprocta 28 



Phylum Brachiopoda 28 



Phylum Phoronida 28 



Phylum Echinodermata 29 



Phylum Chaetognatha 30 



Phylum Hemichordata 30 



Phylum Chordata 30 



Subphylum Cephalochordata 30 



Subphylum Urochordata 31 



Author index 32 



Systematic index 36 



