Marine Invertebrates of the Pacific Northwest

Preface to the 1996 Printing

Preface to the 1987 Printing

1. Introduction

2. Phylum Porifera

3. Phylum Cnidaria

4. Phyla Ctenophora, Orthonectida, Dicyemida

5. Phyla Platyhelminthes, Gnathostomulida

6. Phylum Nemertea

7. Phyla Nematoda, Gastrotricha, Rotifera, Kinorhyncha, Priapulida

8. Phylum Annelida: Class Polychaeta

9. Phylum Annelida: Classes Oligochaeta, Hirudinea

10. Phyla Echiura, Sipuncula, Pogonophora, Vestimentifera

11. Phylum Mollusca: Classes Aplacophora, Polyplacophora

12. Phylum Mollusca: Class Gastropoda

13. Phylum Mollusca: Class Bivalvia

14. Phylum Mollusca: Classes Scaphopoda, Cephalopoda

15. Phylum Tardigrada and Phylum Arthropoda: Subphyla Chelicerata, Uniramia

16. Phylum Arthropoda: Subphylum Crustacea: Classes Branchiopoda, Copepoda, Ostracoda, Cirripedia

17. Phylum Arthropoda: Subphylum Crustacea: Class Malacostraca: Subclasses Phyllocarida, Peracarida (in part)

18. Phylum Arthropoda: Subphylum Crustacea: Class Malacostraca: Subclass Peracarida: Order Amphipoda

19. Phylum Arthropoda: Subphylum Crustacea: Class Malacostraca: Subclass Eucarida

20. Phyla Phoronida, Brachiopoda, Entoprocta

21. Phylum Bryozoa (Ectoprocta)

22. Phylum Echinodermata

23. Phyla Urochordata, Hemichordata, Chaetognatha

Glossary

Additions and Corrections

Index