— 229 — 



Pteradactylus Purbeck -Limestone . . 1831, 412 



longirostris 1831, 223; 38, 668 Purbeck-Stein ...... 34, 94 



macronyx . 30, 125: 31, 73 „ -Schichten. . . 38, 695 



„ , 31, 224; 31, 298 Purpura angulata ... 38, 86 



„ . 34, 369; 33, 484 cancellaroides . , . 34. 375 



„ . 38, 668' crispata 34, 375 



medius . . 31, 223 ; 31, 224 deserta ..... 34, 375 



„ . . 31, 333; 32, 415 exilis 37, 417 



„ . . 34, 525; 38, 668 exsculpta .... 38, 86 



Münsteri. . 32, 78; 32, 415 imbricata . 31, 145; 34, 375 



„ . 38, 668 iucrassata .... 34, 375 



nettecephaloides . . 30, 123 lapillus . . 31, 145; 34, 375 



Pterophyllum „ • • 36, 734 



angustissimum 36, 516; 38, 466 Lassaignii . 31, 145; 34, 375 



Cottaeanum .... 38, 198 Lauduncnsis ... 34, 375 



dubium 33, 467 monacantha .... 34, 375 



enerve . . . • . 37, 727 plicata 38, 398 



Jaegeri . . 31, 357; 36, 516 tetragona .... 34, 375 



„ . . 37, 727; 38, 466 thiara 34, 375 



latifolium . 36, 516; 38, 466 Pustulopora 39, 369 



longifolium . 37, 727; 38, 466 „ gracilis . . 39, 366 



majus 33, 467 macrostoma .... 39, 367 



minus 33, 467 madreporacea ... 39, 367 



Meriani 37, 727 proboscidea .... 39, 366 



pecten 35, 609 verticiliata .... 39, 367 



variabile 38, 466 Puzzolan 34, 573 



Pterygocephalus ... 39, 739 Pycnodus ... 36, 663; 36, 664 



paradoxus . 35, 295; 35, 300 angustus 33, 480 



. 39, 119 Bucklandi . 33, 479; 39, 117 



Ptychacaothus .... 38, 110 depressus .... 33, 480 



Pthychodus . . 38, 110; 39, 738 gigas ... 33, 480; 39, 117 



altior ... 35, 492; 39, 113 Hugii 33, 480 



decurrens . 35, 492; 35, 470 latior 33, 480 



„ . 39, 113 microdon . . 33, 480; 39, 117 



latissimus . 35, 492; 39, 113 orbicularis . 33, 480; 35, 297 



mammillaris 35, 492: 35, 740 Platessus . 33, 480: 35, 292 



„ 39, 113 „ • 35, 293: 35, 297 



polygyrus . 35, 492; 39, 113 parvus 39, 117 



Schlotheimii ... 35, 740 rhombus . . 35, 491; 31, 119 



Ptycholepis Alberti36, 726: 37, 98 subclavatus . . • 33, 480 



ßollensis. . 32, 142; 33, 476 umbonatus .... 33, 479 



„ . . 39, 118 Pygaeus ... 39, 119: 39, 740 



maximus . . 37, 98; 36, 726 dorsalis 35, 302 



Ptinus . 30, 353 gigas ... 35, 294; 35, 295 



„ lichenum. ... 30, 353 „ ... 35, 302 



Pudding 34, 465 nobilis . . 35, 295; 35, 302 



„ -Steine ... 39, 294 nuchalis 35, 302 



Puffstone 37, 709 Pygaster depressus . . 37, 228 



Pugmeodon Schinzii . . 39, 77 „ semisulcatus . 37, 228 



Pullastra antiqua ... 38, 698 Pygopterus Bonnardii . 33, 476 



Pupa antiqua . 33, 111 : 37, 738 " Humboldtii . 33, 476; 36, 245 



dolium. . . , . . 35, 101 Lucius . - . . » 33, 476 



frumentum .... 35, 101 Scoticus . . 33, 476; 36, 244 



lubrica 35, 101 Pyknotrop 32. 239 



muscorum . 35, 101; 37, 495 Pyramide, rhombische . 33, 270 



„ . 38. 76 Pyramis ...... 35, 614 



tridens ..... 35, 101 Pyramidella ..... 36, 544 



