*lt '■ 'V^iMiVrtifir 



PALyEONTOGRAPITKAL SOCIETY. 



VOL. LVI. 



CRETACEOUS LAMELLIBEATOHIA. 



Pa].>t IV. 



Pages 145—196; Plates XXVII— XXXVIII. 



FOSSIL FISHES OF THE ENGLISH 

 CHALK. 



Part I. 

 Pages 1—56; Plates I— XIII. 



BRITISH aRAPTOLITES, 



Paiit I. 



Introduction, Pages i — xxviii. 

 Pages 55—102; Plates V— XIII. 



BRITISH PLEISTOCENE MAMMALIA. 



Vol. II, Part I. 



Pages 1—25; Plates I— XIV. 



Issued for 1902. 



