CONTENTS 
PAGE 
SCHEME OF THE CLASSIFICATION ADOPTED IN THIS VOLUME . 3 ‘ : xi 
CRUSTACEA 
CHEPAE TUR RVeL 
CRUSTACEA 
GENERAL ORGANISATION i : : ‘ 5 ; x . : s 3 
OWSLAIP ANTS aey JUL 
CRUSTACEA (continued) 
ENTOMOSTRACA —- BRANCHIOPODA — PHYLLOPODA — CLADOCERA — WATER- 
KEEAS!) 7 : : 4 : ‘ F Fi : P : : 18 
(OUeLAVIPMDID IR, UO 
CRUSTACEA ENTOMOSTRACA (continued) 
CoPpEPODA : é : : : ; : ; : E ; é } 55 
CHAE MAIR Vi 
CRUSTACEA ENTOMOSTRACA (continued) 
CIRRIPEDIA—PHENOMENA OF GROWTH AND SEX—OsTRACODA ; ; : 79 
vil 
