A MONOGRAPH 



OF THE 



BRITISH CARBONIFEROUS 



LAMELLIBRANCHIATA. 



BY 



WHEELTON HIND, M.D., B.S.Lond., E.E.C.S, E.G.S., 



MEMB. SOC. GEOL. BELG. 



VOL. 1. 



LONDON: 

 PRINTED FOK THE PAL^ONTOGliAPHICAL SOUIETY. 



1896—1900. 



