Scyphia odontostoma 



— Oyenhausii . . . 



— radiata .... 



— striatopuiictata . 



— subreticulata . . 



— subseriata . . . 



— subseriatae affinis 



— tenuis .... 



— Zippei .... 

 Scytalia pertusa . . 

 Seliscoihon callosum 



— ? giganteum . . 



— Mantelli . . . 



— porrectum . . . 

 Sestrostomella gregaria 

 Siphonia arborescens 

 Siphonia biseriata 



— bovista . . 



— cervicornis 



— cylindrica 

 ■ — elongata . 



— ficus . . 



— Fittonis . 



— Geinitzi . 



— heterostoma 



— impleta . 



— Königi 



— piriformis 



— ternata . 

 Siphonocoelia nidulifera 

 Sparsispongia sulcata 

 Sphaerocoelia Michelini 

 Spongia cribrosa . . 



— labyrinthica . . 



— marainata . . . 



II 



35 



I 18 

 I 10 



in 33 



: 19 

 : io 

 : 32 



II 28 

 II 17 

 II 17 



n 18 

 n 16 



III 27 



II 38 



. I 12 



II 31 



III 36 



H 31 



II 31 



II 34 



II 34 



II 35 



. I 13 



II 35 



II 28 



28, 35 



II 36 



II 27 



HI 27 



HI 17 



HI 34 



. I 36 



II 21 



Spongia Ottoi 

 — radiciformis 



ramea 



II 



— ramosa . . . 



— terebrata . . 

 Spongites aciculatus 



— cylindraceus . 



— gigas . . . 



— Ottoi .... 



— plicatus . . . 



— saxonicus . . 

 Sporadoscinia Deeheni 

 Sporosinion angustatum 



— heteromorphum 

 Staurodermidae 

 Stauronema . . . 

 Stelgis miliaris . . 

 Steletta Zitteli . . 

 Stellispongia conglobata 



— depressa . . 



— lenticularis 



— patens . . . 



— Plauensis . . 



— producta . . 



— Keussi . . . 



— tuberosa . . 

 Stichophyma serialis 



— sparsa . . . 



— turbinata . . 

 Synaulia germinata 



- — patinaeformis 

 Synopella clavata 

 Tethya sp. ... 

 Tetracladina . . 

 Tetractinellidae 



III 18 

 H 31 

 H 30 

 H 30 



18, 

 II 



28 



11 



II 31 



m 32 



HI 32 



II 32 



HI 31 



. I 18 



. I 



31 



. I 



40 



. I 



38 



T 



30 



n 



24 



HI 



6 



ii 



11 



in 



25 



in 



24 



in 



26 



ii 



12 



in 



25 



ii 



13 



HI 



26 



II 25 



II 26 



II 25 



. I 26 



. I 27 



III 27 



III 10 



II 31 



III 4 



Theco siphonia bohemica 



H 39 



Thenea ramea . . . 



m 8 





ni 8 



Trachydictya Mantelli 



II 18 



Tragos acutimargo 



III 28 



— astroides . . . 



H 12 



— stellatum . . . 



II 11 



Tremabolites megastoma . I 37 

 Tremacystia D'Örbignyi III 17 



Tremospongia ternata 



II 36 



Ventriculites angustatus . I 30 





HI 32 



— - cribrosus . . . 



HI 34 





. I 19 





. I 35 



— Korytzanensis . 



. I 30 



— marginatus . . 



III 34 



— multicostatus . . 



III 34 



— Oyenhausii . . . 



. I 33 



— quadrangularis . 



. I 24 





. I 32 



— tesselatus ... 1 



10, 35 





. I 32 



Ventriculitidae . . 



. I 30 



Verrucospongia sparsa 



II 25 



— turbinata . . . 



II 26 



Verruculina craterosa 



II 22 



— Phillipsi . . . 



11 21 





II 23 



Verticillites D'Örbignyi 



III 7 



Vioa catenata . . . 



HI 14 



— Conybeari . . . 



III 13 



• — Exogyrarum . . 



III 14 





HI 14 



