Polydrusus marginatus 
Polydrusus pterygomalis 
Polydrusus tereticollis 
Polyphida fulvitarsis 
Polyrhaphis spinipennis 
Ponderosa Pine Bark Borer 
Poplar Borer 
Poplar Leaf Beetle 
Poplar-and-Willow Borer 
Postandrosus maculipennis 
Potato Flea Beetle 
Prasocuris glabra 
Prasocuris junci 
Prasocuris marginella 
Prasocuris vittata 
Prodioctes quinarius 
Promethis sanguinicrus 
Prong-tailed weevil 
Prosopocoilus zebra 
Prostephanus punctatus 
Prosternon bombycinum 
Protaetia afflicta 
Protaetia opaca 
Protapion fulvipes