Register. 
757 
Porocrinus conicus 420. 
radiatus 420. 
Porocypellia 180. 
Poropeltaris 498. 
sculpto - punctata 498. 
Porosmilia 283. 
Porosphaera 288, 303 
Porospongia 180. 
impressa 171, 180. 
micrommata 181. 
Poteriocrinidae- 343, 359. 
Poteriocrinus 344, 353, 360, 
361. 
curtus 359. 
fusiformis 361. 
multiplex 327, 359. 
Pradocrinus 369. 
Prasopora 616. 
Grayae 617. 
Prattia 82. 
Prenaster 533. 
Alpinus 543. 
Primnoa 209. 
Michelottii 209. 
Prionastraea 255, 271. 
Prionocidaris 493, 506. 
Prisciturben 239, 277. 
Problematina 92. 
Proboscina 591, 598. 
Producta 658, 671. 
Productella 661, 672, 718. 
Productidae 661, 671. 
Productus 661, 671, 718. 
giganteus 672. 
Goldfussi 671. 
horridus 652, 672. 
proboscideus 672. 
punctatus 671. 
semireticulatus 672. 
Prohelia 265. 
Promacbocrinus 346, 397. 
Pronites 676. 
Propora 213, 270. 
Proroporus 724. 
Protacliilleum 172, 
Protaraea 239, 271, 276, 277. 
Protaster 444. 
Miltoni 444. 
Proteuryale 380. 
Protocrinites 416. 
Protocyatlnis 173, 729. 
Protocystites 424. 
Protoechinus 485. 
Protoholotlmria 560. 
Protonia 671. 
Protoretepora 602. 
Protoseris 246, 273. 
Protospongia 173. 
Protosycon 193. 
Protovirgularia 209 
Protozoa 57. 
Prunocystites 422. 
Prymnadeten 538. 
Prymnodesmier 538. 
Psammecbinus 508, 509. 
Psammiclmites 568. 
Psammogyra 273. 
Psammolielia 265, 273. 
Psammophora 257. 
Psammoseris 247. 
Psammosmilia 259. 
Psammosphaera 726. 
Psecadium 86. 
Pseudastraea 245. 
Pseudoboletia 510. 
Pseudocidaris 501. 
clunifera 501. 
Thurmamii 501. 
Pseudocrania 670, 718. 
divaricata 670. 
Pseudocrinites 421. 
Pseudocyathus 269. 
Pseudodesorella 528. 
Orbignyana 528. 
Pseudodiadema 502, 503. 
neglectum 502. 
variolare 490. 
Pseudofungidae 249. 
Pseudohornera 603. 
Pseudopedina 507. 
Pseudosalenia 498. 
Pseudoturbinolidae 266. 
Psilechinus 509. 
Psilosalenia 499. 
•Psolus 560. 
Pterocodon 122. 
Campana 112. 
Pterocoma 395. 
Zitte 1, Handbuch der Palaeontologie. 
Pteropbloios 696. 
Pteropora 604. 
Pterotocrinus 344, 365. 
Ptilodictya 604. 
falc.iformis 604. 
Ptilodictyoninae 603. 
Ptilograptus 289, 303, 304. 
Ptilonaster 445. 
Ptychochartocyatbus 240. 
Ptycbopbyllum 229. 
patellatum 229. 
Ptylopora 590, 602. 
Pullenia 88, 111, 724. 
lmlloides 88. 
Pulvillus 143. 
Pulvinulina 68,93, 112, 724. 
Partschi 94. 
Purisiphonia 179. 
Clarkei 180. 
Pustulopora 605. 
Pycnophyllum 228. 
Pycnosaccus 343, 356. 
Pygaster 515. 
relictus 515. 
umbrella 515. 
Pygaulus 517. 
Desmoulinsi 527. 
Pygope 700, 720. 
nucleata 700. 
Pygorhynchus 530. 
Pygurus 531. 
Royerianus 531. 
Pyrgia 211. 
Pyrgochonia 151. 
acetabulum 151. 
Pyricavea 592, 597. 
Pyriflustrella 628. 
Pyriflustrina 628. 
Pyrina 526. 
incisa 527. 
Pyripora 627. 
Pyritonema 185. 
Pyru'lina 87. 
Pyxidocrinus 369. 
Q- 
Quadricellaria 624, 628. 
Quadruplograptus 301. 
Quenstedtia 211. 
49 
