VIII. MOLLUSCA 
ARRANGED BY 
H. B. PRESTON. 
CONTENTS 
PAGE 
I. Titles . . . . . * 5 
II. Subject Index: — 
General = 2203 : — 
Biography . . . . . . . . . . . . . . 34 
Bibliography . . . . . . . . . . . . 34 
General Treatises . . . . , . . . . . . . 35 
Museums, Collections, Expeditions . . . . . . 35 
Nomenclature . . . . . . . . . . . . 36 
Technique . . . . . . . . . . . . . . 36 
Miscellanea. . . . . . . . . • . . . . 36 
Structure = 2207 : — 
General 37 
Nervous System . . . . . . . . . * . . 37 
Sense Organs ... .. .. . . .. ..37 
Myology . . . . . . . . . . . . 37 
Tegument . . . . . . . . . . . . . . 37 
Shell 37 
Vascular System . . . . . . . . . . 38 
Alimentary System, Radula and Jaws . . . . . . 38 
Respiratory Organs . . . . . . . . . . 38 
Excretory Organs . . . . . . . . . . . . 38 
Reproductive Organs . . . . . ; . . . . 38 
Teratology . . . . . . . . . . . . . . 38 
Physiology = 2211 : — 
General .. .. .. .. ♦ * .. ..38 
Glandular Secretions, Pigments 38 
Sense Organs . . . . . . . . . . . . 38 
Nervous System . . . . 38 
Respiratory Organs . . . . . . * • . . 39 
Organs of uncertain Nature . . . . . . . . 39 
(n-9210 r) d 2 
