— 202 — 



Nautilus 



lunula 1831, 464 



major 34, 357 



nodosus ..... 31, 383 

 obesus . . 30, 446; 39, 357 

 „ . . 38, 712 



obscurus 33, 467 



opalinus 35, 142 



ovatus 31, 381 



pentagonus .... 31, 382 



planatus 31, 135 



polygonalis .... 38, 149 

 polygyratus ... 33, 95 

 polyplocus . 31, 337; 33, 95 

 pompilius . 31, 134; 31, 355 

 „ . 35, 631; 35, 632 



» . 35, 635 



pseudo-pompilius . . 30, 462 

 „ „ . . 32, 93 



» • • 38, 210 



renalis . . 37. 614: 37, 617 

 simplex . . 30, 462; 38, 210 



>, . . 38, 351 

 sinuatus . . 30, 446; 35, 185 

 sinuosus . . 34, 135; 34, 533 

 „ • . 37, 116 



sipho 31, 369 



squamosus .... 34, 534 



striatus 33, 187 



sulcatus 31, 382 



sulcifcr 38, 118 



triangularis . 38, 199; 38, 210 

 truncatus . . . . 37, 116 



tumidus 32, 72 



umbilicatus . . . . 30, 111 

 undulatus .... 30, 462 

 ziczac . . . 31, 370; 3i, 534 

 „ . .- 37, 617; 39, 159 

 Nebra-Formation ... 31, 411 



Neitbea 38, 607 



Nemacanthus .... 38, 110 

 „ filifer . . 39, 114 



Nemalit 37, 572 



Nematura fossilis ... 37, 493 

 Nemertesia antennina . 30, 239 

 Nemopteryx mandibulares 33, 476 

 Nepa .... 31, 332; 31, 356 

 Nephelin ... 33, 321 ; 34, 678 

 „ ... 35, 531; 37, 587 

 „ ... 38, 61; 38, 332 

 „ -Dolerit ... 37, 588 

 Nephrit ... 35, 473; 36, 223 



Ncphrosteon 36, 105 



Neptunismus .... 38, 187 



Herina 33, 89 



Nerinea ... 31, 450; 31^ 452 

 » ... 31, 453: 31, 456 



Nerinea . . 18S2, 178: 33, 81 

 ,> ... 33, 100: 36, 538 



» ... 36, 544: 37^ 293 

 „ ... 39, 357 

 „ -Arten .... 36, 544 

 Nerinea bicincta 36, 546; 36, 562 

 ». „ ,36, 563 



bisulcata 38, 210 



Borsonii . 36, 546; 36, 553 

 Brücknern .... 36, 551 

 Bruntrutana 36, 542; 36, 553 



cigenda 36, 558 



constricta . 36, 550; 37, 115 

 cylindrica . 36, 542; 36, 552 



„ . 37, 294 



depressa . . 36, 204; 36, 539 

 „ . . 36, 540; 36, 549 

 „ . . 36, 551; 36, 663 

 elegans . . 36, 542; 36, 555 



elongata 36, 540 



fasciata . . 36, 542; 36, 554 

 „ . . 37, 115: 37, 188 

 „ . . 87, 294 

 flexuosa . . 32, 484; 36, 546 

 • • 36, 563 



gigantea 38, 370 



Gosae ... 35, 146; 36, 540 

 „ . . . 36, 55l'; 37, 115 

 imbricata . 36, 546; 36, 563 



incavata . . 



36, 



546: 



36. 553 



involuta . . 



36, 



546: 



36, 



552 





36, 



562; 



37, 



294 









36, 



556 



Mandelsloh! . 







36, 



553 



Mosae . . . 



33, 



108; 



36, 



563 



nodosa . . 



36, 



542; 



36, 



561 





36, 



562; 



37, 



115 





39, 



378 













36, 



560 









37, 



317 









36, 



555 



pulcbella . . 



36, 



566; 



39, 



67 



punctata . . 



36, 



555; 



36. 



559 









37, 



294 









37, 



317 



Sequana . . 



36, 



542; 



36, 



560 





37, 



115 







simplex . . 



36, 



546; 



36, 



550 



yy . * * 



36, 



560; 



36, 



563 









36, 



560 



subdepressa 







37, 



317 



sulcata . . 



33, 



113; 36, 



557 



suprajurensis 



35, 



62; 



36, 



540 





36, 



551; 



36, 



546 





37, 



294 







terebra . . 



33, 



113; 



36, 



557 



trinodosa 



36, 



540: 



36, 



562 



