MONOGRAPH OF THE BRITISH FOSSIL SPONGES. 



ORDER OF BINDING AND DATES OF PUBLICATION 



OF VOL. I. 



PAGES 



PLATES 



ISSUED IN VOL. 

 FOR TEAK 



PUBLISHED 



Title-page and Index (255-264) 



— 



1911 



February, 1912 



1—92 



I— VIII 



1886 



March, 1887 



93—188 



IX 



1887 



January, 1888 



189—254 



X— XIX 



1893 



December, 1893 



