PLATE IV 

 BEETLES OF THE DOWNS. 



FIRST Row. From left to right. 



1 Xylocleptes bispinus. 



2 Stenus erichsoni. 



3 Pselaphus heisei. 



4 Blechrus maurus 



5 Meligethes murinus. 



6 Anisotoma badia. 



SECOND Row. 



7 Longitarsus exoletus. 



8 Astilbus canaliculatus. 



9 Demetrias atricapillus. 



10 Tachyporus chrysomelinus. 



11 Orchestes fagi. 



THIRD Row. 



12 Lebia chlorocephala. 



13 Oedemera lurida. 



14 Clonus hortulanus 



FOURTH Row. 



15 Badister unipustulatus. 



16 Chrysomela hyperici. 



17 Cryptocephalus hypocha^ridis. 



FIFTH Row. 



18 Brachinus crepitans. 



19 Calathus flavipes. 



20 Ophonus brevicollis. 



(All twice natural size}. 



