1. Pachyceras
    [Pachyceras lalandeanum (M)]
  2. Pachydesmoceras
    [Pachydesmoceras aff. kamerunense]
  3. Pachydesmoceras
    [Pachydesmoceras kossmati]
  4. Pachydesmoceras
    [Pachydesmoceras kossmati]
  5. Pachydiscoides
    [Pachydiscoides carinatus]
  6. Pachydiscoides
    [Pachydiscoides wrighti]
  7. Pachydiscus
    [Pachydiscus (Neodesmoceras) japonicus]
  8. Pachydiscus
    [Pachydiscus (Pachydiscus) bassae]
  9. Pachydiscus
    [Pachydiscus (Pachydiscus) gr. colligatus]
  10. Pachydiscus
    [Pachydiscus (Pachydiscus) haldemsis]
  11. Pachydiscus
    [Pachydiscus (Pachydiscus) haldemsis]
  12. Pachydiscus
    [Pachydiscus (Pachydiscus) hazzardi]
  13. Pachydiscus
    [Pachydiscus (Pachydiscus) jacquoti jacquoti]
  14. Pachydiscus
    [Pachydiscus (Pachydiscus) jacquoti jacquoti]
  15. Pachydiscus
    [Pachydiscus (Pachydiscus) launayi]
  16. Pachydiscus
    [Pachydiscus (Pachydiscus) launayi]
  17. Pachydiscus
    [Pachydiscus (Pachydiscus) oldhami]
  18. Pachydiscus
    [Pachydiscus (Pachydiscus) oldhami]
  19. Pachydiscus
    [Pachydiscus (Pachydiscus) perfidus]
  20. Pachydiscus
    [Pachydiscus (Pachydiscus) sp.]
  21. Pachydiscus
    [Pachydiscus (Pachydiscus) sp.]
  22. Pachyhemihoplites
    [Pachyhemihoplites aff. gerthi]
  23. Paracladiscites
    [Paracladiscites sp.]
  24. Paragarantiana
    [Paragarantiana longidoides]
  25. Paralcidia
    [Paralcidia couffoni (M)]
  26. Paralcidia
    [Paralcidia mamertensis]
  27. Paralenticeras
    [Paralenticeras cf. caneroti]
  28. Paramammites
    ["Paramammites inflatus"]
  29. Paramammites
    ["Paramammites tuberculatus"]
  30. Paramammites
    ["Paramammites tuberculatus"]
  31. Paramammites
    ["Paramammites tuberculatus"]
  32. Paramammites
    ["Paramammites tuberculatus"]
  33. Paramammites
    [Paramammites polymorphus]
  34. Parapatoceras
    [Parapatoceras distans]
  35. Parapuzosia
    [Parapuzosia (Austiniceras) austeni]
  36. Parapuzosia
    [Parapuzosia (Austiniceras) cf. austeni]
  37. Parapuzosia
    [Parapuzosia (Austiniceras) sp.]
  38. Parapuzosia
    [Parapuzosia (Parapuzosia) bererensis]
  39. Parapuzosia
    [Parapuzosia (Parapuzosia) corbarica]
  40. Parapuzosia
    [Parapuzosia (Parapuzosia) gr. corbarica]
  41. Paraspiticeras
    [Paraspiticeras cf. percevali]
  42. Paraspiticeras
    [Paraspiticeras sp.]
  43. Paratexanites
    [Paratexanites serratomarginatus]
  44. Paratexanites
    [Paratexanites serratomarginatus]
  45. Paratexanites
    [Paratexanites zeilleri]
  46. Parkinsonia
    [Parkinsonia (Durotrigensia) bradstockensis (M)]
  47. Parkinsonia
    [Parkinsonia (Durotrigensia) gr. dorsetensis (M)]
  48. Parkinsonia
    [Parkinsonia (Durotrigensia) pseudoferruginea]
  49. Parkinsonia
    [Parkinsonia (Durotrigensia) sp.]
  50. Parkinsonia
    [Parkinsonia (Parkinsonia) aff. acris]
  51. Parkinsonia
    [Parkinsonia (Parkinsonia) eimensis rectangularis]
  52. Parkinsonia
    [Parkinsonia (Parkinsonia) pachypleura]
  53. Parkinsonia
    [Parkinsonia (Parkinsonia) parkinsoni]
  54. Parkinsonia
    [Parkinsonia (Parkinsonia) rarecostata (m)]
  55. Parkinsonia
    [Parkinsonia (Parkinsonia) subarietis (m)]
  56. Parkinsonia
    [Parkinsonia (Parkinsonia) subarietis (m)]
  57. Paroniceras
    [Paroniceras sternale]
  58. Paroniceras
    [Paroniceras sternale]
  59. Passendorferia
    [Passendorferia birmensdorfense]
  60. Passendorferia
    [Passendorferia birmensdorfense (?M)]
  61. Pavlovia
    [Pavlovia iatriensis (m)]
  62. Pavlovia
    [cf. Pavlovia sp. A (M)]
  63. Pavloviceras
    ["Pavloviceras" sp.]
  64. Peltoceras
    [Peltoceras athleta (m)]
  65. Peltoceras
    [Peltoceras athleta athleta (M)]
  66. Peltoceras
    [Peltoceras athleta athleta (M)]
  67. Peltoceras
    [Peltoceras athleta baylei (M)]
  68. Peltoceras
    [Peltoceras marysae (M)]
  69. Peltoceras
    [Peltoceras raffrayi (m)]
  70. Peltoceras
    [Peltoceras retrospinatum (M)]
  71. Peltoceras
    [Peltoceras retrospinatum (M)]
  72. Peltoceras
    [Peltoceras schroederi]
  73. Peltoceratoides
    [Peltoceratoides sp.]
  74. Peltoceratoides
    [Peltoceratoides williamsoni arduennense (m)]
  75. Peltoceratoides
    [Peltoceratoides williamsoni constantii (M)]
  76. Peltoceratoides
    [Peltoceratoides williamsoni constantii (M)]
  77. Perilytoceras
    [Perilytoceras jurense]
  78. Perisphinctes
    [? Perisphinctes (Perisphinctes) sp. (M)]
  79. Perisphinctes
    [? Perisphinctes (Perisphinctes) sp. (M)]
  80. Perisphinctes
    [Perisphinctes (Arisphinctes) cowleyensis (M)]
  81. Perisphinctes
    [Perisphinctes (Arisphinctes) helenae (M)]
  82. Perisphinctes
    [Perisphinctes (Dichotomoceras) stenocycloides (m)]
  83. Perisphinctes
    [Perisphinctes (Dichotomosphinctes) antecedens (m)]
  84. Perisphinctes
    [Perisphinctes (Dichotomosphinctes) elisabethae]
  85. Perisphinctes
    [Perisphinctes (Dichotomosphinctes) luciaeformis]
  86. Perisphinctes
    [Perisphinctes (Dichotomosphinctes) wartae (m)]
  87. Perisphinctes
    [Perisphinctes (Otosphinctes) arkelli]
  88. Perisphinctes
    [Perisphinctes (Otosphinctes) sp.]
  89. Perisphinctes
    [Perisphinctes (Otosphinctes) sp.]
  90. Peroniceras
    [Peroniceras (Peroniceras) westphalicum]
  91. Peroniceras
    [Peroniceras (Zuluiceras) cf. sp. nov.]
  92. Peronoceras
    [Peronoceras fibulatum]
  93. Peronoceras
    [Peronoceras turriculatum]
  94. Phlycticeras
    [Phlycticeras aenigmaticum (M)]
  95. Phlycticeras
    [Phlycticeras dorsocavatum (M)]
  96. Phlycticeras
    [Phlycticeras dorsocavatum (M)]
  97. Phlycticeras
    [Phlycticeras mexicanum (M)]
  98. Phlycticeras
    [Phlycticeras mexicanum (M)]
  99. Phlycticeras
    [Phlycticeras polygonium nodosum (M)]
  100. Phlycticeras
    [Phlycticeras pustulatum (M)]
  101. Phlycticeras
    [Phlycticeras waageni (M)]
  102. Phlyseogrammoceras
    [Phlyseogrammoceras dispansum]
  103. Phricodoceras
    [Phricodoceras lamellosum (M)]
  104. Phricodoceras
    [Phricodoceras taylori (m)]
  105. Phylloceras
    [Phylloceras (Hypophylloceras) paquieri]
  106. Phylloceras
    [Phylloceras (Hypophylloceras) ponticuli]
  107. Phylloceras
    [Phylloceras (Phylloceras) heterophyllum]
  108. Phyllopachyceras
    [Phyllopachyceras ezoense]
  109. Phymatoceras
    [Phymatoceras gr. narbonense]
  110. Pictonia
    [Pictonia baylei (M)]
  111. Placenticeras
    [Placenticeras fritschi]
  112. Placenticeras
    [Placenticeras intercalare]
  113. Placenticeras
    [Placenticeras kaffrarium umkwelanense]
  114. Placenticeras
    [Placenticeras meeki (M)]
  115. Placenticeras
    [Placenticeras paraplanum]
  116. Placenticeras
    [Placenticeras polyopsis (M)]
  117. Placenticeras
    [Placenticeras polyopsis (M)]
  118. Placenticeras
    [Placenticeras polyopsis (M)]
  119. Placenticeras
    [Placenticeras polyopsis (M)]
  120. Placenticeras
    [Placenticeras polyopsis (m)]
  121. Placenticeras
    [Placenticeras polyopsis (m)]
  122. Planammatoceras
    [Planammatoceras (Planammatoceras) stenomphalum]
  123. Platylenticeras
    [Platylenticeras (Platylenticeras) heteropleurum]
  124. Plesiospitidiscus
    [Plesiospitidiscus ligatus]
  125. Pleuroceras
    [Pleuroceras spinatum]
  126. Pleurolytoceras
    [Pleurolytoceras dilucidum (M)]
  127. Pleurolytoceras
    [Pleurolytoceras dilucidum (m)]
  128. Pleurolytoceras
    [Pleurolytoceras gr. torulosum (m)]
  129. Pleurolytoceras
    [Pleurolytoceras torulosum (m)]
  130. Pleydellia
    [Pleydellia (Cotteswoldia) aff. egena]
  131. Pleydellia
    [Pleydellia (Cotteswoldia) gr. paucicostata]
  132. Pleydellia
    [Pleydellia (Walkericeras) falcifer]
  133. Pleydellia
    [Pleydellia (Walkericeras) lugdunensis]
  134. Poculisphinctes
    [Poculisphinctes poculum]
  135. Podagrosites
    [Podagrosites latescens]
  136. Podagrosites
    [Podagrosites latescens]
  137. Podagrosites
    [Podagrosites pseudogrunowi]
  138. Poecilomorphus
    [Poecilomorphus cycloides]
  139. Polyplectus
    [Polyplectus discoides]
  140. Polyplectus
    [Polyplectus discoides]
  141. Polyptychoceras
    [Polyptychoceras vancouverense]
  142. Porpoceras
    [Porpoceras verticosum]
  143. Porpoceras
    [Porpoceras verticosum]
  144. Prionocyclus
    [Prionocyclus wyomingensis]
  145. Procerites
    [Procerites (Lobosphinctes) subprocerus (M)]
  146. Procerites
    [Procerites (Procerites) progracilis arkelli]
  147. Procerites
    [Procerites (Procerites) sp.]
  148. Procerites
    [Procerites (Siemiradzkia) aurigerus (m)]
  149. Procheloniceras
    [Procheloniceras dechauxi]
  150. Procheloniceras
    [Procheloniceras sp.]
  151. Prodactylioceras
    [Prodactylioceras davoei]
  152. Prolyelliceras
    [Prolyelliceras ulrichi]
  153. Properisphinctes
    [Properisphinctes bernensis (M)]
  154. Proplanulites
    [Proplanulites (Crassiplanulites) basileus (M)]
  155. Prorsisphinctes
    [Prorsisphinctes aff. meseres]
  156. Prososphinctes
    [Prososphinctes matheyi (m)]
  157. Protacanthoceras
    [Protacanthoceras sp.]
  158. Protacrioceras
    [Protacrioceras alpinum]
  159. Protanisoceras
    [Protanisoceras (Protanisoceras) gr. alternotuberculatum]
  160. Protetragonites
    [Protetragonites obliquestrangulatus]
  161. Protetragonites
    [Protetragonites quadrisulcatus]
  162. Protexanites
    [Protexanites (Protexanites) bourgeoisianus]
  163. Protexanites
    [Protexanites (Protexanites) bourgeoisianus]
  164. Protexanites
    [Protexanites (Protexanites) bourgeoisianus]
  165. Protexanites
    [Protexanites (Protexanites) bourgeoisianus]
  166. Protohoplites
    [Protohoplites (Protohoplites) archiacianus]
  167. Protohoplites
    [Protohoplites (Protohoplites) michelinianus]
  168. Pseudaspidoceras
    [Pseudaspidoceras barberi]
  169. Pseudaspidoceras
    [Pseudaspidoceras barberi]
  170. Pseudaspidoceras
    [Pseudaspidoceras conciliatum]
  171. Pseudaspidoceras
    [Pseudaspidoceras flexuosum]
  172. Pseudaspidoceras
    [Pseudaspidoceras flexuosum]
  173. Pseudaspidoceras
    [Pseudaspidoceras footeanum]
  174. Pseudaspidoceras
    [Pseudaspidoceras footeanum]
  175. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  176. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  177. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  178. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  179. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  180. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  181. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  182. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis]
  183. Pseudaspidoceras
    [Pseudaspidoceras madagascariensis juv.]
  184. Pseudobarroisiceras
    [? Pseudobarroisiceras boreaui]
  185. Pseudobarroisiceras
    [? Pseudobarroisiceras boreaui]
  186. Pseudocalycoceras
    [Pseudocalycoceras angolaense]
  187. Pseudocalycoceras
    [Pseudocalycoceras harpax]
  188. Pseudocrioceras
    [Pseudocrioceras coquandi]
  189. Pseudogarantiana
    [Pseudogarantiana sp. (m)]
  190. Pseudogarantiana
    [Pseudogarantiana sp. (m)]
  191. Pseudogrammoceras
    [Pseudogrammoceras bingmanni]
  192. Pseudogrammoceras
    [Pseudogrammoceras doerntense placidum]
  193. Pseudogrammoceras
    [Pseudogrammoceras fallaciosum]
  194. Pseudogrammoceras
    [Pseudogrammoceras fallaciosum]
  195. Pseudohaploceras
    [Pseudohaploceras cf. matheroni]
  196. Pseudohaploceras
    [Pseudohaploceras liptoviense]
  197. Pseudohaploceras
    [Pseudohaploceras matheroni]
  198. Pseudohaploceras
    [Pseudohaploceras sp.]
  199. Pseudojacobites
    [Pseudojacobites rotalinus]
  200. Pseudojacobites
    [Pseudojacobites rotalinus]
  201. Pseudokossmaticeras
    [Pseudokossmaticeras brandti]
  202. Pseudokossmaticeras
    [Pseudokossmaticeras tercense]
  203. Pseudolillia
    [Pseudolillia emiliana]
  204. Pseudolillia
    [Pseudolillia emiliana]
  205. Pseudolioceras
    [Pseudolioceras compactile juv.]
  206. Pseudoneoptychites
    [? Pseudoneoptychites sp.]
  207. Pseudoneoptychites
    [Pseudoneoptychites "andinus"]
  208. Pseudoneoptychites
    [Pseudoneoptychites "difficilis"]
  209. Pseudoneoptychites
    [Pseudoneoptychites aff. "andinus"]
  210. Pseudoneoptychites
    [Pseudoneoptychites aff. "intermedius"]
  211. Pseudoneoptychites
    [Pseudoneoptychites aff. obscurus]
  212. Pseudoneoptychites
    [Pseudoneoptychites aff. obscurus]
  213. Pseudoneoptychites
    [Pseudoneoptychites obscurus]
  214. Pseudoneoptychites
    [Pseudoneoptychites obscurus]
  215. Pseudopeltoceras
    [Pseudopeltoceras leckenbyi (M)]
  216. Pseudopeltoceras
    [Pseudopeltoceras sp.]
  217. Pseudophyllites
    [Pseudophyllites indra]
  218. Pseudophyllites
    [Pseudophyllites pyrenaicus]
  219. Pseudoschloenbachia
    ["Pseudoschloenbachia" flicki]
  220. Pseudoschloenbachia
    [Pseudoschloenbachia (Besairiella) cf. blanfordiana]
  221. Pseudoschloenbachia
    [Pseudoschloenbachia (Buehreriella) internenodosa]
  222. Pseudoschloenbachia
    [Pseudoschloenbachia (Buehreriella) platyploca]
  223. Pseudoschloenbachia
    [Pseudoschloenbachia (Buehreriella) polymorpha]
  224. Pseudoschloenbachia
    [Pseudoschloenbachia (Buehreriella) ultima]
  225. Pseudoschloenbachia
    [Pseudoschloenbachia (Hourcqiella) ampambiensis (?M)]
  226. Pseudoschloenbachia
    [Pseudoschloenbachia (Hourcqiella) bererensis (?m)]
  227. Pseudoschloenbachia
    [Pseudoschloenbachia (Pseudoschloenbachia) bertrandi]
  228. Pseudoschloenbachia
    [Pseudoschloenbachia (Pseudoschloenbachia) cf. circumperlata]
  229. Pseudoschloenbachia
    [Pseudoschloenbachia (Pseudoschloenbachia) sp.]
  230. Pseudoschloenbachia
    [Pseudoschloenbachia (Pseudoschloenbachia) umbulazi]
  231. Pseudoschloenbachia
    [Pseudoschloenbachia (Rabenjanaharyella) rhomboidalis]
  232. Pseudosonneratia
    [Pseudosonneratia jacobi-crassa (m)]
  233. Pseudoteloceras
    [Pseudoteloceras boursicoti (M) juv.]
  234. Pseudothurmannia
    [Pseudothurmannia baleare]
  235. Pseudothurmannia
    [Pseudothurmannia catulloi (M)]
  236. Pseudothurmannia
    [Pseudothurmannia ohmi (M)]
  237. Pseudotissotia
    ["Pseudotissotia" nigeriensis bicarinata]
  238. Pseudotissotia
    ["Pseudotissotia" nigeriensis nigeriensis]
  239. Pseudotissotia
    ["Pseudotissotia" nigeriensis plana]
  240. Pseudotissotia
    ["Pseudotissotia" nigeriensis tricarinata]
  241. Pseudotissotia
    ["Pseudotissotia" nigeriensis tricarinata]
  242. Pseudotissotia
    [Pseudotissotia galliennei]
  243. Pseudotissotia
    [Pseudotissotia galliennei]
  244. Pseudotissotia
    [Pseudotissotia sp.]
  245. Pseudotissotia
    [Pseudotissotia sp.]
  246. Pseudoxybeloceras
    [Pseudoxybeloceras (Parasolenoceras) splendens]
  247. Ptychophylloceras
    [Ptychophylloceras (Semisulcatoceras) semisulcatum]
  248. Ptychophylloceras
    [Ptychophylloceras (Tatrophylloceras) euphyllum]
  249. Puzosia
    [Puzosia (Mesopuzosia) takahashii]
  250. Puzosia
    [Puzosia (Puzosia) aff. quenstedti]
  251. Puzosia
    [Puzosia (Puzosia) mayoriana]
  252. Puzosia
    [Puzosia (Puzosia) mayoriana]
  253. Puzosia
    [Puzosia (Puzosia) paronae]