A MONOGRAPH 
OF THE 
BRITISH FOSSIL CRUSTACEA, 
BELONGING TO THE 
ORDER MEROSTOMATA. 
PARE 1. 
[ PTERYGOTUS ANGLICUS, Agassiz. | 
Pages 1—44; Prares I—IX. 
BY 
HENRY WOODWARD, F.G.S., F.Z.S., 
OF THE BRITISH MUSEUM. 
LONDON: 
PRINTED FOR THE PALZONTOGRAPHICAL SOCIETY. 
1866. 
