Phtle ty IV. P. Dando, F.Z.S. 



GREAT WATER-BUG 



^ery similar species arc found in ^frica^ Asia.^ and America 



Phtto by IV. P. Danda, F.Z.S. 



GREAT WATER-BUG 



These insects Ifve In ■water during the dav, and fiy about in the evening 



727 



