INDEX. 



449 



Falaeostachya 350, 357-360, 362, 364, 



371, 381 

 P. arhorescens 363, 364 

 P. pedunculata 357, 358, 362, 363 

 P. vera 358, 359, 362 

 Paleohepatica Rostafinski 234 

 Pandanus 99 

 Paracalaviostachys 361 

 Paris basin 161, 167, 171, 176 

 Parkinson, J. 1, 78 

 Parsons, J. 4 

 Peat 26, 75, 228, 236 

 Pellia 230, 231 

 Penarth 48 

 Penhallow, D. P. 193, 194, 197, 201, 



202, 210 

 Penicillus 159, 161, 163, 164, 202 

 P. pyramidalis 162 

 Peridinaceae 117 

 Peridiniales 117, 118 

 Peridinium 111, 118 

 P. divergens 118 

 P. pyrophorum 118 

 Permian system 45, 47, 130, 182, 209, 



256, 282, 283, 298, 300, 391, 408, 413 

 Permo-Carboniferous 46, 213, 222, 



256, 284, 289, 292, 293 

 Peronosporites 218 

 P. antiquarius 214, 217, 219 

 Petrifaction 79-90, 92 

 Petrified wood 79-90 

 Petrifying springs 68 

 Pettycur 88, 390, 397 

 Petzboldt, A. 298, 299 

 Phaeophyceae 150, 191-202 

 Pbillippi, K. A. 185 

 Phillips, J. 275, 276 

 Phloeoterma 254 

 Phycodes 149 

 Pbycomycetes 218 

 Phycopsiis 192 

 Phyllotheca 254-256, 276, 277, 281- 



289, 292, 293, 337 

 P. australis 284, 287-289 

 P. Bronyniarti 286, 287 

 P. carnosa 291 

 P. dcUqucscens 283 

 P. indica 284, 287-289 

 P. Jialii 283 

 /'. sibirica 290 



Phymatoderma 120, 146, 154 



Phytolithus 297, 335, 373 



P. sulcatus 374 



Pila 180-182 



P. bibractensis 181 



P. scotica 181 



Pinnularia 344, 381 



Pith-casts, of Calamites 365-380 



Plagiochila 232 



Plankton 117, 118, 152 



Plauenscher Grund 298 



Pleurococcaceae 181 



Pliocene rocks 52, 53 



Plot, E. 4 



Poacites 366 



Podocarpus cupressina 231, 232 



Podostomaceae 231 



Pollen-grains 182 



Polydonia frondosa 144 



Polygonaceae 96 



Polygonum equisetiforme 96, 97 



Polyporus 208, 211, 212 



P. vaporarius 217, 221 



Polytrichum 236, 239 



Poly try pa 172 



Polyzoa U2, 231 



Portland, Dirt-beds 49, 56, 57 



Pothocites 385 



P. Grantoni 386 



Potoni(l, K. 209, 259, 286, 337, 403 



Precambrian rocks 36 



Presl, B. 5 



Priority, rule of 113 



Protannularia 338 



Proteaceae 98 



Protonema 230 



Prototaxites 192, 193 



P silo turn 412 



Pteridophyta 242-414 



Pteropods 156 



Puccinia 213 



Purbeck 49, 56, 57, 227 



Pyrula 158 



Pyxidicula 154 



Quekett, J. 127 



llachioptcris 86 

 liadioluria 42, 118 

 Kadstock 885, 875 



20 



