THE ANNALS 



AND 



MAGAZINE OF NATURAL HISTORY, 



INCLUDING 



ZOOLOGY, BOTANY, and GEOLOGY. 



(bEIiVG a continuation op the 'annals' CO.MBINED WITH LOUDON AND 

 OIIAKLKSWORTH's ' MAGAZINE OF NATURAL lUSTOKY.') 



CONDUCTED BY 



WILLIAM CAllRUTHERS, Ph.D., F.R.S., F.L.S., F.G.S., 

 ARTHUR E. SHIPLEY, M.A., Sc.D., F.R.S., F.Z.S., 



AND 



WILLIAM FRANCIS, F.L.S. 



VOL. XIX.— EIGHTH SEKIES. 



o .^ o. r, in :fe 



LONDON: 

 PRINTED AND PUBLISHED BY TAYLOR AND FRANCIs 



SOLD BY SIMPKIN, MAUSHALL, HAMILTON, KENT, AND CO., LD. ; 

 BAILLIEB.B, PAllIS : AND HODGES, FIGGIS, AND CO., DUBLIN. 



1917. 



