TilE aUINARY SYSTEM. 



395 



MacLeay's Classification. 









4>< 







\- 



^ ^ HYMENOPTERA, 





1% 



(TlnequaUwinged Insects.) -§ I? 



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 ^"^ 









r-i 



^''o7triSo.io'\ 



aO, 



vcsJ 





'''aA^BoioiaV^ 





V 



COLEOPTERA. 

 OVing-cased Insects,) 







Mandibulata. 



(Insects withjaws.J 



O TRtCHOPTERA. 

 l" (Hairy-tcinged Insects.) 





0)Tj 



^_ ORTHOPTERA. -;n^ 



^-■.A 

 t^'-' 





^1r 



