969 



Sylon 171. 



Symbathocrinidae 428. 



Symbathocrinua 428. 



Symbiose 13, 036. 



Sympathisches Nerveusystem (Crust.) 626, 



- (Ins.) 497. 

 Symphilie 636. 

 Symphyla 14, 857. 

 Symplectes 293. 

 Synapta 428, 563, 584. 

 Sy naptidae 874. 

 Synascidiae 509, 910. 

 Syncoryne 140. 

 Syncytien 412. 

 Synechthrie 636. 

 Xjingamus 207. 

 Syugnathidae 483. 

 Synynathus 75, 711, 741. 

 Synoekie 636. 

 Syringolites 488. 

 Syringopora 488, 560. 643. 

 Syriugoporidae G43. 

 Syrnium 367. 

 Syromastes 81. 

 Syrphidae 68, 634. 

 Syspkincta 149. 



Tabanus 761. 



Tabellaria 765. 



Tabulae (Anthoz.) 485, 558. 



Tabulata 557. 



Tachinae 15. 



Taegeria 453. 



Taegerinae 453. 



Taenia 11, 61, 64, 207, 226, 228, 317, 399, 



431, 524, 569, 570, 571, 572, 720, 842. 

 Taeniadae 8, Gl, 62, 64, 206, 430, 528, 



569, 720. 

 T aeiiianae 524. 

 Taenioglossa 215, 656. 

 Talpa 366, 760, 817. 

 Tanygnathus 639. 

 Tanystylum 491. 

 Taphosus 355. 

 Tapinopterus 791. 

 Tapiridae 295. 

 Tapirus 64, 762. 

 Tardigrada Biol. 344, - - Histol. 297, 



Entwickl. 258, 297. 

 Tarsonemus 243. 

 Taster (Ins.) 637, -- (ttotat.) 4GO, 461, 773, 



- (Trilob.) 514. 

 Tasthaare (Crust.) 322, 821. 

 Tastorgan (Nemert.) 144. 

 Taxocrinidae 428, 568. 

 Taxocrinus 428. 

 Tealia 647. 

 Tebennophorus 599. 

 Technitella 391. 

 Tectibranchiata 163, 216, 444, 471, 



547, 597. 



Zoolog. Uendibl. III. Jahrg. 



Tectobranchii 336. 



Telenomus 72. 



Teleoconcha (Gastrop.) 23. 



Teleologie 164. 



Teleostei 74, 179, 306, 336, 663, 708 



709, 741, 777, 779, 781, 852, 917. 

 Telescopium 215. 

 Telmatotherium 296. 

 Teloblasten 590. 

 Telophasen 46. 

 Telphusa 866. 

 Telpbusidae 866. 

 Temnelytra 173. 



Temperatureinfluss 33, 245, 247, 598. 

 Temperatursinn (Annul.) 723. 

 Tentakel (Ampb.) 823, - - (Anth.) 646, G48 



897, (Cephal.) 220, - - (Hydroz.) 140, 



- (Pise.) 852, - - (Suet.) 642. 

 Tephritis 240. 

 Teratosaurus 47 G. 

 Terebellidae 855. 

 Terebra 27, 441. 



Terebrantia (Thysauopt.) 846. 

 Terebridae 657. 

 Teredinidae 366. 

 Teredo 18. 



Termitidae 403, 636, 740, 848, 858. 

 Termitomorpha 637. 

 Termitophilie 636. 

 Termitoxenie 636. 

 Testacea 350, 681. 

 Testacella 189, 473. 

 Testacellidae 190. 

 Testicar dines 620. 

 Testudo 168. 

 Tethyaster 427. 

 Te thy odea 259, 302, 534, 575, 588, 698, 



908, 909, 910. 

 Tetrabothriidae 61. 

 Tetrabothrium 430. 

 Tetrabranchiata 373. 

 Tetracladina 893. 

 Tetraclita 858. 



Tetractinellidae 393, 426, 893. 

 Tetradium 487, 561. 

 Telralonia 638. 

 Tetramorium 113. 

 Tetranthella 394. 

 Tetrao 366, 367. 

 Tetrarhynchidae 429. 

 Tetrarhynchus 400, 641, 715. 

 Tetrastemma 99, 142, 804. 

 Tetrastemmatidae 101. 

 Tetraxonidae 893, 895. 

 Teuthidae 379. 

 Textularia-352, 391, 525, 612, 717. 

 Thalamitidae 866. 

 Thalamocrinidae 428. 

 Thalamocrinus 428. 

 Thalassicolla 315, 685. 

 Thalassiuidae 866. 

 Thalassinidea 866. 

 Thalassoceratidae 385. 



73 



