CONTENTS. 



YU. On British Annelida. £1/ W. C. WIntosh, C.M.Z.S. . . . . . page 371 



VIII. Oil the Annelida of the ' Porcupine ' Expeditions of 18fi9 and 1870. Jii/ W. C. 

 M'iNTosn, C.M.Z.S. page 395 



