252 
Struthiones 175 
Stummelaffen 218 
Sturii 51 
Subangulati 239 
Suidae 234 
Suiformes 233 
Symbranchii 91 
Synaptobranchidae 91 
Synascidii 21 
Syndyoceras 236 
Syngnathidae 94 
Taeniodonti 224 
Taeniosomi 98 
Taligrada 239 
Talpidae 210 
Tamandua 225 
Tamiodontia 199 
Tapiridae 241 
Tardigradi 224 
Tarsii 215 
Tarsius 214 
Tarsipedidae 209 
Tatusia 225 
Taxeopoda 199 
Teleoceras 241 
Teleosauridae 164 
Teleostea 87 
Teleostomata 66 
Tenmospondyli 101 
Testudinata 183 
Testudinidae 187 
Tetrabelodon 240 
Tetragonuridae 95 
Tetrapoda 100 
Tetrodontidae 99 
Thaliaeeae 22 
Thaumatosaurus 150 
Thelodonti 36 
Thelodus 36 
Therapsidi 182 
Theridomyidae 222 
Alphabetisches Sachregister 
Therictoidea 200 
Theriodontii 193 
Therocephali 182 
Theropleura 144 
Thyestes 35 
Tliylaciniden 207 
Thylacoleonidae 209 
Tillodonti 223 
Tillotherium 224 
Titanosuchus 182 
Tolypaspis 32 
Tomistomidae 164 
Torpedinidae 64, 65 
Toxoclielydae 187, 188 
Toxodontii 244 
Trachinidae 97 
Trachyacanthi 52 
Trachypteridae 98 
Tragulidae 934 
Tremataspidi 34 
Trematocephali 114 
Trematosaurus 112 
Triacanthidae 99 
Triceratops 161 
Trichechidae 229 
Tricliiuridae 95 
Triconodon 205 
Triconodonti 204 
Triglidae 97 
Triglyphis 208 
Trigonolestidae 234 
Triodontidae 99 
Trionychii 187 
Trirachodon 195 
Triro.stri 63 
Trissopidae 83 
Tritosternidae 187 
Trituberculati 206 
Tritylodon 208 
Trogolemur 211 
Trygonidae 59 
Tubulidentati 237 
Turbinares 179 
Turnices 175 
Tursiops 231 
Tylosaurus 155 
Typhlomolge 129 
Typotherii 244 
Udenodoutidae 192, 193 
Uintasorex 211 
Undina 76 
Unguiculata 198 
Ungulati 237 
Uranoscopidae 97 
Urocordylidae 118 
Urodela 129 
Urcmemi 77 
Urosauri 118 
TJrsidae 229 
Ursocanidi 229 
Urwale 230 
Vermilingua 225 
Vespertilionidae 213 
Yipera 155 
Viverra 228 
Viverridae 228 
Vultur 177 
Wale 230 
Wiederkäuer 234 
Xenarthri 224 
Xiphactinus 89 
Xipliiidae 95 
Zahuwale 231 
Zeaeformes 96 
Zeuglodon 231 
Zeus 96 
Zoarcidae 97 
Zygaena 64 
Zygobatis 58 
