86 



HAMPSTEAD HILL. 



Pyrrhochroa rubens 



beetle). 

 Stenus. 

 Ocypus olens. 

 Clytus mysticus. 

 Phytcecia cylindrica. 

 Hylobius abietis. 

 Balaninus turbatus. 



CoLEOPTERA co7itinued — 

 (Cardinal- Water-beetles. 



Gyrinus natator. 

 Agabus bipunctatus. 

 Henophorus aquaticus. 

 Hydrobius fuscipes. 

 Acilius sulcatus. 

 Haliplus lineatocollis. 

 Hyphidrus ovatus. 

 Hydroporus planus. 



Tropicoris rufipes. 

 Pantilius tunicatus. 

 Ptyelus bifasciatus. 

 Tettigonia viridis. 

 Oncognathus chenopodii. 



Hemiptera (Bugs). 



Watcr-bu^s. 

 Notonecta glauca (Water Boatman). 



,, lutea. 

 Nepa grisca (Water Scorpion). 

 Gerris thoracica (Water Measurer). 

 Larva of Gerris. 



Orthoptera (Grasshopper, &c.). 

 Blatta orientalis (Cockroach). I Pezotettix pedestris (Field Grass- 



Forficula auricularia (Earwig). I hopper). 



Lithobius forficatus. 

 Geophilus longicornis. 



Epeira diadema, 

 Phalangium longipes. 

 Drassus cupreus. 



Myriopoda. 



Arachnida. 



Julus. 



Tegenaria domestica. 

 Lycosa rapax. 



Entomostraca. 

 Porcellio scaber (Common Wood- j Armadillo vulgaris (Pill or Armadillo 



louse). 1 Wood-louse. 



