Syndesus cornutus 
Syneta Hamata 
Synonycha grandis 
Taeniapion urticarium 
Taeniodera malabariensis 
Taeniotes amazonum 
Taeniotes inquinatus 
Taeniotes orbignyi 
Taeniotes scalatus 
Talaurinus kirbii 
Tanbark Borer 
Tanner 
Tansy beetle 
Tansy ragwort flea beetle 
Tanychilus dubius 
Tanymecus palliatus 
Tapeinotus sellatus 
Tapered click beetle 
Target Beetle 
Tarpela venusta 
Tasmanian Gold 
Tasmanian Grass Grub 
Tasmanian Ladybird 
Tawny longhorn beetle