Thorax porcellana wing, [227]

Thyrsophorus, [395]

Thysanoptera, [173]

Thysanura, [182] f.;

distinctions from Symphyla, [61], [77], [79]

Tibia, [88], [104]

Tillus elongatus larva, [90]

Tinodes, [483]

Titanophasma fayoli, [276], [428]

Tomateres citrinus, [454], [458]