| Common name (English) | |
|---|---|
| Illinoia azaleae | |
| Josephiella microcarpae | |
| Karnyothrips flavipes | |
| Lantanophaga pusillidactylus | Lantana plume moth |
| Lasioderma serricorne | Cigarette beetle; Cigar beetle; Tobacco beetle |
| Latheticus oryzae | Long headed flour beetle |
| Lepidosaphes beckii | Purple scale, Mussel scale, Citrus mussel scale, Orange scale, Comma scale, Mussel purple scale |
| Leptocybe invasa | Eucalyptus gall-wasp |
| Leptopsylla segnis | House mouse flea |
| Leucaena leucocephala | |
| Maconellicoccus hirsutus | Pink mealybug, Grape mealybug, Hibiscus mealybug |
| Macrohomotoma gladiata | |
| Macrosiphoniella sanborni | Chrysanthemum Aphid |
| Macrosiphum rosae | Rose aphid |
| Mentha spicata | Spearmint; garden mint; common mint; lamb mint; mackerel mint |
| Monellia caryella | |
| Mus musculus | House mouse |
| Myiopardalis pardalina | Melon fly |
| Myoporum tenuifolium | |
| Myzus persicae | Green peach aphid; Greenfly; Peach-potato aphid |