/:, 



A 



MONOGRAPH 



OF THE ORDER OF 



OLIGOCHAETA 



BY 



FRANK EVERS BEDDARD 



M.A. (OxoN.), F.R.S. 



PROSECTOR TO THE ZOOLOGICAL SOCIETY OF LONDON 

 AND LECTURER ON BIOLOGY AT GUY'S HOSPITAL 



OXFORD * $ i 



AT THE CLARENDON PRESS 



M DCCC XCV 



