VIII. 
MOLLUSCA 
ARRANGED BY 
II. B. PRESTON. 
CONTENTS 
I. Titles 
II. Subject Index 
PAGE 
... 2 
... 30 
III. Systematic Index: — 
Ampliineura ... 
Gastropoda 
Scaphopoda ... 
Pelecypoda or Lamellibranchia 
Cephalopoda ... 
Incertae Sedis 
... 35 
36 
... 62 
... 63 
76 
86 * 
h l 
fN- 15697 r) q 
