Lygistopterus sanguineus 
Lytta stygica 
Macratria confusa 
Macrocheirus praetor 
Macrodactylus pexus 
Macrohaltica jamaicensis 
Macrolenes dentipes 
Macrolibnetis depressus 
Macropophora trochlearis 
Macrosiagon dimidiata 
Macrosiagon limbata 
Macrotoma natala 
Madecassia rothschildi 
Magdalis cerasi 
Malachite beetle 
Malachius aeneus 
Mallodon spinibarbis 
Mallow flea beetle 
Mallow Flea Beetle 
Malthinus japonicus 
Malvaevora timida 
Mango Flower Beetle 
Mango stem borer 
Marbled Fungus Weevil