Vol. 4. 



SEVENTH SERIES. 



No. 20. 



THE ANNALS 



AND 



MAGAZINE OF NATURAL HISTORY, 



INCLUDING 



ZOOLOGY, BOTANY, and GEOLOGY. 



CONDUCTED BT 



ALBERT C. L. G. GUNTHER, M.A., M.D., Ph.D., F.R.S., 

 I WILLIAM CARRUTHERS, F.R.S., F.L.S., F.6.S., 



AND 



I WILLIAM FRANCIS, JUN., F.L.S. 



I BEING A CONTINUATION OF THE "ANNAI.s" COMBINED WITH 



I MESSRS. LOUDON AND CHARLESWORTHS "MAGAZINE OF NATURAL HISTORY." 



I WITH TWO PLATES. 



I Illustrative of Mr. J. C, Melvill's Paper on the Mollusca of the 



Arabian Sea, &c. 



LONDON: 

 TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. 

 Sold by Simpkin, Marshall, Hamilton, Kent, & Co., Ld. ; Whittaker & Co. • Bailliere 

 Paris: Maclachlan and Stewart, Edinburgh : Hodges, Figgis, & Co., Dublin • knd Ashpr' 

 Berlin. ' ' 



-s* 



