LAEYAL FORMS OF COLEOPTERA 



Plate 69 



A. 

 A. 



Ptilodactylidae 



Eurypogonidae 



(All the figures drawn by J. A. Hyslop, except figures 

 A*, 0, Q and E) 

 Anchytarsus bieolor Melsli. : Head. Lateral view. 



" " : Right mandible; notice hairs 



along the sides but not at the 

 base, and the presence of a 

 lacinia mandibulae ; compare 

 Byrrhidae figured on plate 61. 



Legs. 



Head. Front view. 



Head. Ventral view. 



End of abdomen. Ventral view. 



Larva. Dorsal view. 



Spiracle. 



End of abdomen. Lateral view. 



Head ; notice free labrum, no 

 nasale as in Elateridae. Dorsal 

 view. 



Head. Ventral view. 



Mandibles; worn apically. 



Head. Lateral view. 



Antenna. 



Spiracle. 



Tip of mandible ; not worn. 



End of abdomen. Lateral view. 



End of abdomen. Ventral view. 



Larva. Dorsal view. 



224 



