bot Sok 
OF 
Che Council, Secretaries, and Atlembers 
OF THE 
PALHONTOGRAPHICAL SOCIETY ; 
AND 
A CATALOGUE OF THE WORKS ALREADY PUBLISHED; A CLASSIFIED LIST OF THE 
MONOGRAPHS COMPLETED AND IN PREPARATION, WITH THE NAMES OF 
THEIR RESPECTIVE AUTHORS; AND A GENERAL SUMMARY, 
SHOWING THE DATES OF THE SEVERAL MONOGRAPHS, 
THE NUMBER OF THEIR PAGES, PLATES, AND 
FIGURES, AND OF THE SPECIES ILLUS- 
TRATED AND DESCRIBED. 
