Apoderus coryli 
Apoderus longicollis 
Apomecyna nigritarsis 
Aporocera consors 
Aporocera haemaodes 
Aporocera melanocephala 
Aporocera scabrosa 
Apple Blossom Beetle 
Apple fruit rhynchites 
Apriona brunneomarginata 
Archarius crux 
Archarius pyrrhoceras 
Archarius salicivorus 
Arhopalus productus 
Arhopalus rusticus 
Aristobia horridula 
Armored Stink Beetle 
Arrhythmus rugosipennis 
Arsipoda chrysis 
Arsipoda montana 
Arthromacra aenea 
Artipus floridanus 
Asactopholis pectoralis 
Ashy Grey Ladybird