LIST OF PLATES 



Plate facing page 



I. Canthocamptus staphylinus (Copepoda, 

 Harpacticoida) emerging from its cyst 80 



II. Daphnia magna (Cladocera). A female with 

 a modified darkened brood pouch, or ephip- 

 pium, containing two resting eggs 8 1 



III. Serolis bromleyana (Isopoda). Specimen 

 from Chatham Rise, collected by the New 

 Zealand Chatham Island Expedition 128 



IV. Blepharipoda occidentalis. A sand crab 

 which burrows backwards using the modi- 

 fied legs 129 



XI 



