Common Name - -	Family : Order
Macadamia borer - -	Tortricidae : Lepidoptera
Macadamia nut borer - -	Tortricidae : Lepidoptera
Madeira cockroach - -	Oxyhaloidae : Dictyoptera
Magnetic turmite mound - -	Termitidae : Isoptera
Mahogany shoot borer - -	Pyralidae : Lepidoptera
Maize stalk borer - -	Noctuidae : Lepidoptera
Maize weevil - -	Curculionidae : Coleoptera
Malayan cockroach - -	Blattidae : Dictyoptera
Malaysian fruit fly - -	Tephritidae : Diptera
Malaysian hover wasp - -	Vespidae : Hymenoptera
Manchurian fruit moth - -	Tortricidae : Lepidoptera
Mango fruit fly - -	Tephritidae : Diptera
Manu poison frog - -	Dendrobatidae : Anura
Maple callus borer - -	Sesiidae : Lepidoptera
Maple leafroller - -	Tortricidae : Lepidoptera
Marbeled white-spot moth - -	Noctuidae : Lepidoptera
Marbled minor - -	Noctuidae : Lepidoptera
Margined blister beetle - -	Meloidae : Coleoptera
Margined vine chafer - -	Scarabaeidae : Coleoptera
Maricopa tiger beetle - -	Cicindelidae : Coleoptera
Maritime pine scale - -	Margarodidae : Homoptera
Marsh moth - -	Noctuidae : Lepidoptera
Masson pine moth - -	Lasiocampidae : Lepidoptera
Matabele ant - -	Formicidae : Hymenoptera
Meadow grasshopper - -	Acrididae : Orthoptera
Meadow moth - -	Crambidae : Lepidoptera
Meadow plant bug - -	Miridae : Heteroptera
Meal moth - -	Pyralidae : Lepidoptera
Mealy plum aphid - -	Aphididae : Homoptera
Mediterranean engraver beetle - -	Scolytidae : Coleoptera
Mediterranean flour moth - -	Pyralidae : Lepidoptera
Mediterranean fruit fly - -	Tephritidae : Diptera
Mediterranean termite - -	Heterotermitidae : Isoptera
Mediterranean tiger moth - -	Arctiidae : Lepidoptera
Melanesian rhinoceros beetle - -	Scarabaeidae : Coleoptera
Melon aphid - -	Aphididae : Homoptera
Melon fly - -	Tephritidae : Diptera
Melonworm - -	Crambidae : Lepidoptera
Melyrid beetle - -	Melyridae : Coleoptera
Merchant grain beetle - -	Silvanidae : Coleoptera
Metallic green rove beetle - -	Staphylinidae : Coleoptera
Metallic woodboring beetle - -	Buprestidae : Coleoptera
Mexican bean beetle - -	Coccinellidae : Coleoptera
Mexican corn rootworm - -	Chrysomelidae : Coleoptera
Mexican fruit fly - -	Tephritidae : Diptera
Mexican pine beetle - -	Scolytidae : Coleoptera
Mexican rice borer - -	Crambidae : Lepidoptera
Microworm - -	Panagrolaimidae : Rhabditida
Migrant hoverfly - -	Syrphidae : Diptera
Migratory locust - -	Acrididae : Orthoptera
Milkweed tussock moth - -	Arctiidae : Lepidoptera
Milk-white termite - -	Heterotermitidae : Isoptera
Millet stemborer - -	Crambidae : Lepidoptera
Mimosa stemboring moth - -	Sesiidae : Lepidoptera
Mimosa webworm - -	Plutellidae : Lepidoptera
Mining bee - -	Colletidae : Hymenoptera
Mint root borer - -	Crambidae : Lepidoptera
Minute parasitoid wasp - -	Trichogrammatidae : Hymenoptera
Minute pine bark beetle - -	Scolytidae : Coleoptera
Minute pirate bug - -	Anthocoridae : Heteroptera
Mistletoe stemborer - -	Sesiidae : Lepidoptera
Modoc budworm - -	Tortricidae : Lepidoptera
Modoc spruce budworm - -	Tortricidae : Lepidoptera
Mold mite - -	Acaridae : Astigmata
Monarch butterfly - -	Danaidae : Lepidoptera
Monterey pine engraver - -	Scolytidae : Coleoptera
Monterey pine tip moth - -	Tortricidae : Lepidoptera
Mottled beauty - -	Geometridae : Lepidoptera
Mottled rustic - -	Noctuidae : Lepidoptera
Mottled umber moth - -	Geometridae : Lepidoptera
Mountain pine beetle - -	Scolytidae : Coleoptera
Mountain pinhole borer - -	Platypodidae : Coleoptera
Mudswimmer - -	Dytiscidae : Coleoptera
Mulberry borer - -	Cerambycidae : Coleoptera
Mulberry clearwing moth - -	Sesiidae : Lepidoptera
Mulberry looper - -	Choreutidae : Lepidoptera
Mulberry pyralid - -	Crambidae : Lepidoptera
Mulberry white caterpillar - -	Bombycidae : Lepidoptera
Mullein bug - -	Miridae : Heteroptera
Museum beetle - -	Dermestidae : Coleoptera
Mushroom fly - -	Phoridae : Diptera
Mushroom sciarid - -	Sciaridae : Diptera
Mushroom springtail - -	Hypogastruridae : Collembola
Mustard aphid - -	Aphididae : Homoptera
Mustard beetle - -	Chrysomelidae : Coleoptera
Mustard sawfly - -	Tenthredinidae : Hymenoptera