Tardivola 
Tarentola 
Tarsius 
Tassade 
Taurichtes 
Taxicornes 
Tectarium 
Tectibranchiata 
Tefflus 
Teius 
Teleas 
Telephorus 
Telescopium 
Tellina 
Temia 
Temnodon 
Tenches 
Tenebrio 
Tenebrio proper 
Tegnyra 
Tenrec 
Tentacularia 
Tenthredinetz 
Tenthredo 
Tenthredo proper 
Tentyria 
Tenuirostres 
Tephritis 
Terebella 
Terebellum 
Terebra 
Terebratula 
Teredo 
Teredina 
Tergipes 
Termes 
Terns 
Terrapene 
Tersina 
Tesseratoma 
Testacea 
Testacella 
Testudo 
Tetanocera 
Tetanops 
Tetanura 
Tetradactylus 
Tetragnatha 
Tetragonoderus 
Tetragonopterus 
Tetragonurus 
Tetralasmis 
Tetralobus 
Tetrao 
Tetraodon 
Tetraonyx 
Tetraopus 
Tetrapturus 
Tetrarhynchus 
Tetratoma 
Tetrix 
Tettigometra 
VOL. IV. 
GENERAL INDEX. 
Tettigonia 
Textularia 
Thais 
Thalassiantha 
Thalassema 
Thalassina 
Thalia 
Thamunophilus 
Thanatophilns 
Thanasimus 
Thecadactylus 
Thecidea 
Thecosoma 
Theleosaurus 
Thelphusa 
Thely phonus 
Themisto 
Thenus 
Therapon 
Therates 
Thereva 
Theridion 
Thethya 
Thethys 
Theutyes 
Thia 
Thimalia 
Thiptera 
Thlipsormyza 
Thomisus 
Thoracauta 
Thrips 
Throscus 
Thrushes 
Thryssa 
Thylacinus 
Thylacites 
Thy malus 
Thymallus 
Thynnus 
Thynnus 
Thyrephora 
Thyris 
Thyrsia 
Thyrsites 
Thysanoura 
Tibiana 
Tichodroma 
Tiger 
Tiliqua 
Tillus 
Timarcha 
Timia 
Timorienna 
Tinamus 
Tinca 
Tinea 
Tineites 
Tingis 
Tiphia 
Tipula 
Tipula proper 
