703 



Seite 



Cornwall, geogn. Verhältn. von 138 



Craniolites Schroeteri . . 575 



Crioceras-Thon '21 



Cucullaea Alauna .... 409 



— Beyrichi 602 



— cancellata 407 



— compressiuscula , . . 40S 



— concinna 406 



— elegans 409 



— elongata 407 



— gracilis 408 



— Goldfussi . . . 407. 604 



— oblonga 409 



pectunculoides . . . 410 



— producta 408 



— Rouillieri 408 



— rudis 407 



— Saratofensis .... 407 



— Schtschurovskii . . . 408 



— sibirica 409 



— signata 407 



Cypricardia decurtata . . 490 



— Escheri 622 



Cyprina Cancriniana . . . 418 



— Escheri 622 



— Cbaraschovensis . . . 418 



— laevis 418 



Delthyris flabelliformis . . 563 



Dentalites laevis .... 638 



Dentalium cylindricum . . 423 



— laeve 638 



— Moreanum 423 



— Parkinsoni 423 



— rugosum 638 



— subanceps 424 



Donax costata 607 



Dyas 683 



Eisenblüthe 293 



Eisenkiese in Braunkohle . 356 

 Eruptivgesteine, Eintheilungder 348 



Estheria Germari .... 586 



— minuta 586 



Eulima Schlotheimii . . . 646 



Euomphalus exiguus . . . 644 



— miuutus 6i4 



Exogyra costulata 

 spiralis .. . 



Seite 



393 

 393 



Flammenmergel 23 



Fusus minutus 429 



— Pietti 358 



Gargas-Mergel am Harze . 33 



Gastrochaena cylindrica . . 420 



Gault im Nordwestl. Deutschi. 20 



Gervillia Albertii .... 594 



— aviculoides 403 



— Betacalcis 403 



— caudata 472 



— costata 591 



— inflata 472 



modiolaeformis . . 594 



— mytiloides 594 



— polyodonta 594 



— praecursor 471 



— socialis 589 



— subcostata 592 



— subglobosa . . . 589. 590 



— substriata 593 



— Wagneri . . . . . 471 

 Gingko biloba ..... 67S 

 Glyphaea Bronni .... 432 

 Goniatites tenuis .... 650 

 Goniodus triangularis . . . 594 

 Goniomya literata .... 421 

 Granit, Bildung des ... 61 

 Gryphaea arcuata .... 391 



— Cymbium 391 



— dilatata 391 



— inflata 509 



— signata 391 



Gyrolepis 462 



Hinnites comtus .... 579 



— velatus 398 



Hypersthenfels, Höhlungen des 352 



Ibbenbüren , Geognosie der 



Umgegend von . . . 149 



Ichthyosaurus intermedius . 434 



— Nasimovii 434 



Juniperites Hartmanni . . 6 



