5 
: 
MANUAL OF ZOOLOGY - 
Vy 
EMBRACING FAITHFUL ILLUSTRATIONS OF | 
THE ANIMAL WORLD IN ITS MOST 
PROMINENT TYPES 
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siete £ Molt 
Division OF ° aor 
MOLLUSCA 
4 PLATES, CONTAINING 48 ILLUSTRATIONS 
PART VII — 
VERMES, ECHINODERMATA, COKLENTERATA, 
PROTOZOA 
6 PLATES, CONTAINING 72 ILLUSTRATIONS 
BERLIN 
PUBLISHED BY THE PROPRIETOR 
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dered a AF E§2, Ale ae dah he Ug | Paty ee ‘ Sool 
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Om Ai Gon. ehhann 2 
