ERRATA 



Page 9, line 9 from bottom, for " 0. bruviata " read " C. brumata: 

 24 „ bottom, insert "of" before " Hydriomena." 

 top for " incertas " read " incerhis." 



top, for " Arachnid " read " Arachnids." 

 bottom, for " schenkella " read " schenckella." 

 bottom, for " gallica " read " gallicus." 

 bottom, for " trees " read " scree." 



EXPLANATION OF PLATES. 



Plate I. — Some new Species of Gabrhis (see pp. 25, 26). 



„ II-III. — Some interesting British Insects (see pp. 172-174), 



„ IV. — Ceratophyllus borealis, Rothsch., <? (see p. 182). 



„ V. — Listropsylla chelura, Rothsch., ^ ? , and CtenophtJialmus 



calceatus, Watei'st. <? (see pp. 207-8). 



Portrait— Prof. Odo Morannal Renter, Hon. F.E.S. (see pp. 230-1). 



