REPORT 



tyc.t 



SCIENTIFIC RESULTS 



OK THE 



VOYAGE OF H.M.S. CHALLENGER 



DURING THE YEARS i 8 7 3-7 6 



UNDER THE COMMAND OF 



Captain GEORGE S. NARES. R.N., F.R.S. 



AND THE LATE 



Captain FRANK TOURLE THOMSON, R.N. 



PREPARED UNDER THE SUPERINTENDENCE OF 

 THE LATE 



Sir C. WYVILLE THOMSON, Knt., F.R.S., &c. 



REGIUS PROFESSOR OF NATURAL HISTORY IN THE UNIVERSITY OF EDINBURGH 

 DIRECTOR OF THE CIVILIAN SCIENTIFIC STAFF ON BOARD 



AND NOW OF 



JOHN MURRAY, LL.D., Ph.D., &c. 



ONF. OF THE NATURALISTS OF THE EXPEDITION 



Zoology— Vol. XXXII. 



IPubltsfoed bp ©mer of Der jflajestp's ©obraiment 



PRINTED FOR HER MAJESTY'S STATIONERY OFFICE 

 AND SOLD BY 



LONDON :— EYRE & SPOTTISWOODE, EAST HARDING STREET, FETTER LANE 



EDINBURGH :— ADAM & CHARLES BLACK 



DUBLIN :— HODGES. FIGGIS. & CO. 



1889 



Price Twenty-five Shillings. 



