Amphipoda Gammarina P1.XXXI 
'he '/qyage of H.M. S.“Challenger: 
771 JT. 
T.R.H.S&et^mg, del 
AC 0 NT I 0 STO IVl A M A G E L L A N 1 C U IVl , n. sp. 
M^Farlane EiinT 
