Price : Five Shillings. 
m 
PROCEEDINGS 
SCIENTIFIC ASSOCIATION 
TRINIDAD. 
Pabt XII.— DECEMBER 1881. 
CONTENTS. 
R. J. L. GUPPV LAND-SHELLS OF S. VINCENT 
OBITUARY NOTICE OF H. W. CAIRD 
R. J. L. GUPPY ON LEDA AND MUCULA AND 
SHELLS . . . . 
R. J. L. GUPPY FOSSIL FISH 
E. FRANCIS BLIGHTED SUGAR-CANES . 
R. J. L. GUPPY FOSSIL ECHINODERMATA 
ADOLF URICH BEETROOT SUGAR 
BIBLIOGRAPHICAL NOTES . . 
RULES AND REGULATIONS . , 
OTHER 
Page 
163 
167 
168 
180 
183 
193 
199 
203 
204 
PORTOFSPAIN : * 
PRINTED FOR THE SCIENTIFIC ASSOCIATION, AND SOLD BY 
J. WULFF, 
LONDON : TRUBNER & Co. 
1882. 
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Hazcll, Watson, and Viney, Printers, London and Aylesbury. 
