BY GEORGE MASTERS. 595 



HOMCEODYTES. Sharp. 



1090 ATRATUS Fab. Syst. El., I., p. 259 ; Schaum, Stett. Ent. 



Zeit., 1847 ; Sharp, Tr. Dubl. Soc, 1882 (2), II., p. 703. 

 Dytiscus atratus Fab. 

 Australia. 



1091 GoRYi Aube. Spec, p. 81 ; Sharp, Tr. Dabl. Soc, 1882, 



App., p. 771. 

 Cybister Goryi Aube. 

 Australia. 



1092 iNsuLARis Hope. Proc Ent. Soc. Lond., 1842, p. 47 ; 



Sharp, Tr. Dubl. Soc, 1882, App., p. 771. 

 Cybister insularis Hope. 

 Tasmania. 



1093 scuTELLARis Germ. Linn. Ent., III., p. 171; Sharp, Tr. 



Dubl. Soc, 1882 (2), II., p. 703. 

 Cybister sctctellaris Germ. 

 South Australia and Victoria. 



SPENCERHYDRUS. Sharp. 



1094 LATECiNCTUS Sharp. Tr. Dubl. Soc, 1882 (2), II., p. 702, 



pi. XVIII., f. 219. 

 Australia. 



1095 PULCHELLUS Sharp. Tr. Dubl. Soc, 1882 (2), II., p. 701. 



Australia. 



1096 sEMiFLAvus Sharp. Tr. Dubl. Soc, 1882 (2), II., p. 702. 



Australia 



LACCOPHILUS. Leach. 



1097 ciNGULATUS Sharp. Tr. Dubl. Soc, 1882 (2), II.. p. 214. 



Australia. 



1098 Clarki Sharp. Tr. Dubl. Soc, 1882 (2) IL, p. 313. 



Australia. 



1099 quadrimaculatus Sharp. Tr. Dubl Soc, 1882 (2), II., 



p. 313. 

 Australia. 



