CATALOGUE 



01' IHE 



FOSSIL MAMMALIA 



BRITISH MUSEUM, 



(NATURAL HISTORY) 



CROMWELL ROAD, S.W. 



PART V. 



CONTAINING 



THE GROUP TILLODONTIA, THE ORDERS SIRENIA, CETACEA, 



EDENTATA, MARSUPIALIA, MONOTREMATA, 



AND SUPPLEMENT. 



BY 



RICHARD LYDBKKER, B.A., F.G.S., ETC. 



LONDON: 

 PRINTED BY ORDER OF THE TRUSTEES. 



1887. 



