8.56 



INSECTA. 



" Illustrations," and also to the valuable work by Mr. Westwood, from which work we slialf 

 " An Introduction to the Modern Classitica- in part derive the characters by which the 

 tion of Insects," now in course of publication different tribes are distinguished. 



Table of the Arrangement of' Insects according to the System of Mr. Stephens. 



CLASS INSECTA. 



SUB-CLASS I. 

 MANDIBULATA. 



COLEOPTERA. 



Pentamera. 



I'eutamerd. 



Helocera 1. 



(, Byrrhidoe Sund-beetles. 

 \ Histerida? Dung-beetles. 



'Lucanida? Stag-beetles. 



Lamellicornes 2. 



Geotrupidae, Jig. 332, Dung-beetles. 



Aphodiidas 



Trogidae 



Dynastidae )u /ig.333,.RAinoa:;'os-6cc</es. 



Itutelidae 



Anaplognathidae 



Melolonthids Cockchafers. 



Glaphyndas 



Cetoniadae Sun-beetles. 



Subsectio 3. 



M , ") Buprestidtt GM-beaters. 



Macrostenu, West, f E J nemida!) WesL 



(ponned sternum). 5 Haterid^.334, Springing beetles. 



