Tosena albata 
Tosena fasciata 
Tosena paviei 
Tosena splendida 
Trachelium tessellatum 
Trapezonotus arenarius 
Tree damsel bug 
Trengganua sibylla 
Trepobates subnitidus 
Tri-horned Treehopper 
Trichoscarta chersonesia 
Trichoscarta octonotata 
Trichoscarta pendleburyi 
Trioza eugeniae 
Trioza obtusa 
Tritomegas sexmaculatus 
Tulip Tree Scale 
Turtle Shieldbug 
Twice-stabbed stink bug 
Two Spotted Sesame Bug 
Two-dots Gum Tree Shield Bug 
Two-horned brown treehopper 
Two-horned Treehopper 
Two-lined gum-treehopper