

HISTORY 



I 1^ F U S E I A, 



LIVING AND FOSSIL: 



ARRANGED 



ACCORDING TO "DIE INFUSIONSTHIERCHEN" OF C. G. EHRENBERG ; 



CONTAINING 



COLOURED ENGRAVINGS, ILLUSTRATIVE OF ALL THE GENERA, AND DESCRIPTIONS OF ALL 

 THE SPECIES IN THAT WORK, WITH SEVERAL NEW ONES. 



TO WHICH IS APPENDED 



AN ACCOUNT OF THOSE RECENTLY DISCOVER En IN THE CHALK FORMATIONS. 



BY ANDREW PRITCHARD, M.R.L, 



AUTllOU OF " MICROSCOPIC ILLUSTRATIONS," " NATURAL HISTORY OF ANIMALCULES,' 



^c. Sf-c. .yc. 



LONDON : WHITTAKER AND CO. 



1842. 



