JZ JLa 



So^''^'^ 



THE ANNALS 



AND 



MAGAZINE OF NATUEAL HISTORY. 



INCLUDING- 



ZOOLOGY, BOTANY, and GEOLOGY. 



(BEtNQ A CONTINUATION OP THE 'ANNALS* COMBINED WITH LOUDON AND 

 CUARLKSVVORTII'S ' MAGAZINE OF NATURAL HISTORY.') 



CONDUCTED BY 



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

 SIR ARTHUR E. SHIPLEY, G.B.E., M.A., Sc.D., F.R.S., 



RICHARD T. FRANCIS, F.Z.S., M.B.O.U. 



VOL. VIIL— NINTH SERIES. 



LONDON: 

 PRINTED AND PUBLISHED BY TAYLOR AND FRANCIS. 



SOLD BY BAILLIERE, PARIS: AND HODGES, FIGGIS, AND CO., DUBLIN. 



1921. 



