LIST OF ILLUSTRATIONS. xl 
PLATE PAGE 
9. 1. CucUMARIA HYNDMANNI. 2. LITTORINA LITTOREA. 
3. SIPHUNCULUS BERNHARDUS in shell of TurRI- 
TeLEA. with living DARANE =, 6 Os Ss: oe «ELA 
10. 1. SerputaA CoNToRTUPLICATA. 2. HINNITES PUSIO. 
3 Doris REPANDA. 4. Eouis PELLUCIDA. 5. 
PHOLADIDHA PAPYRACEA. 6. PHOLAS PARVA. 
ie LISSUBELLA GRAMCA YS ant es ae see 
11. 1. SyncenatHus LUMBRICIFORMIS. 2. SAXICAVA 
Rucosa; (a) Shell of SaxitcavaA Rucosa. 8. 
DUASSA’ RETIGUIATAT ce kl lk le ot we kl Se ee 
12. 1. Peacura Hasrata. 2. URastTeR Ruspens ... 192 
