Vlll 
PREFACE. 
The Araclmida omitted from last volume are supplied in this one ; 
and Mr. Cambridge, with the assistance of Mr. F. M. Campbell, 
continues to record that group, the Myrio^oda being taken by Mr. 
W. F. Kirby. 
The present volume is some thirty pages longer than the last j it 
contains, however, twenty-five pages of Araclmida properly belong- 
ing to 1878, and is consequently only a few pages in excess. 
It is confidently expected that the Record of 1880 (already in 
hand) will be published in the course of the present year. 
EDWARD CALDWELL RYE. 
Royal Geographical Society, 
1, Savile Row, Burlington Gardens, Loudon, 
Aprils 1881. 
Communications, Papers, and Memoirs intended for this work should 
be addressed solely io “The Editor of the Zoological Record, care 
of Mr. Van Voorst, 1, Paternoster Row, London.” It is earnestly 
requested that in the case of separately-printed copies of papers so 
forwarded, the original pagination be indicated. 
