MANUAL OF THE INFUSORIA; 



"/^■^ D INCLUDING A DESCRIPTION OF ALL KNOWN 



FLAGELLATE, CILIATE, AND TENTACULIFEROUS PROTOZOA, 



BRITISH AND FOREIGN, 



AND AN ACCOUNT OF THE 



OKGANIZATION AND AFFINITIES OF THE SPONGES. 



W. SAVILLE KENT, F.L.S., F.Z.S, F.R.M.S., 



rORMERLV ASSISTANT IN THE NATURAL HISTORY DEPARTMENTS OF THE BRITISH MVSKUM. 



VOLUME II. 



LONDON: 



DAVID BOGUE, 3 ST. MARTIN'S PLACE, 



TRAFALGAR SQUARE, W.C. 



1881-1882. 



