INDEX 
328 
Piacentino,” 214, 223. 
Pickering, Kev. E., on Crag, 72. 
Piedmont, Pliocene of, 213, 214, 223. 
Pine roots in the Forest-bed, 1.56, 175. 
Pine-raft in the Forest-hed, 172. 
Pipes in the Chalk at Lenham, 45-48 ; 
beneath the Forest-bed, 153. 
Piret, M., on Terebralula grandia at 
Wevelgham, 50. 
Pisces, Tables of, 227, 228, 234, 235. 
“ Plaisancian,” 212-214, 223. 
Plants of the Forest-bed, 149, 152, 154, 
159-162, 168, 169, 171-17.3, 176, 178, 
185, 231, 232 ; of the Pliocene of the 
Val d’Arno, 219. 
Platax Woodwardi, 158, 180. 
Plateau gravels, age of the, 4. 
Pleistocene deposits, 1,2, 180, 194-198, 
215, 222, 223 ; mammalia of the, 182. 
Pleurotoma consohrina, 57 ; P. Jouan- 
netii 57. 
Pliocene, origin of the term, 1. 
Pliocene sea, limits of the, 3, 4, 41, 52, 
6.5-68, 70, 75, 98, 112, 142, 143, 189, 
190, 211. 
Polyzoa in the Coralline Crag, 19-21, 
36, 37, 39,41, 277-280 ; from Lenham, 
58, 277 ; from St. Erth, 62, 279, 280 ; 
in the Sub-Apennine strata, 216. 
Ponzi and Meli, Messrs., on Pliocene of 
Monte Mario, 215. 
Pope, Mr., on gravels at Dewlish, 207. 
Porphyry in the Coralline Crag, boulder 
of, 11. 
Portugal, recent deposits off the coast of, 
41. 
Postwick, Crag of, 114, 115, 118, 123. 
Potier, M., on Pliocene of Auvergne, 
217. 
Potter’s Bridge, Norwich Crag near, 106. 
Prestwich, Prof. J., on the Nodule Beds, 
9-11, 18, 76, 77; on. the Coralline 
Crag, 9-11, 18, 23-25, 27-31,33-36, 
40, 73 ; on the Lenham Beds, 42, 43, 
47-49 ; on the Eed Crag, 24, 73, 76, 
77, 83, 88, 89, 91, 94-98, 100, 101; on 
the Norwieh Crag, 73, 77, 100-103, 
105-107, 114,138,142 ; on the Chilles- 
ford Clay, 73, 77, 91, 100, 101, 114, 
121, 128, 132-134, 138, 141, 142 ; on 
the Forest-bed, 147, 148, 170, 188, 
189 ; on the Westleton Beds, 114,141, 
142, 148, 199, 201, 203-205 ; on 
Tellina halthica, 144, 145 ; on clima¬ 
tic changes during the Pliocene 
period, 189. 
Provence, Pliocene of, 211. 
Pyrula reticulata.^ 13, 58. 
Q. 
Quartz crystals in Box Stones, 12; 
boulders of, in the Forest-bed, 154. 
Quartzite boulders in the Crag, 10, 200 ; 
in the Forest-bed, 132, 153, 154, 156, 
177, 187-189; in the Pebble Gravels, 
200, 205. 
B. 
Rackheath, Crag near, 127. 
Ramsholt, Coralline Crag of, 3, 19, 25, 
33 ; Eed Crag of, 94-96. 
Eed Crag, 2, 4, 21, 22, 24, 71-102, 105, 
208, 211, 212, 222; origin of the 
name, 19 ; tables of fossils of the, 225- 
230, 233-288 ; marine mollusca of the, 
84, 85, 96, 145 ; land and freshwater 
mollusca of the, 85, 97, 184; Nodule 
Bed and derivative fossils of the, 6- 
15, 75, 77, 78 : compared with the 
Coralline Crag, 76, 79, 83, 84; with 
the St. Erth Beds, 62 ; with the Scal- 
disian, 98, 99 ; with the Pliocene of 
Normandy, 68, 69. 
Eed House, Coralline Crag near, 27. 
Eeedham, Chillesford Clay of, 136; 
Pebble Gravel of, 199, 200. 
Reefs in the Pliocene seas, 24, 52, 65, 
76, 77, 94, 95, 97. 
Reeve, J., on Norwich Crag, 125, 126. 
Eeptilia, Table of, 227. 
Eeydon Marshes,Pebble Gravel near, 203. 
Rhine in Pliocene times, 189, 190. 
Rhinoceros in Nodule Bed, 8, 11 ; in 
Forest-bed, 181 ; in Scaldisian, 99; in 
the Val d’Arno, 219. 
Rhone Valley, Pliocene of the, 211, 212. 
Richmond Farm, Coralline Crag of, 29. 
Rickmansworth, Pebble Gravel of, 205. 
Ripple-marks in the Red Crag, 76. 
Ristori, Dr. G., on Pliocene of the Val 
d’Arno, 219. 
River of the Forest-bed, 187-189. 
River-ice in Forest-bed period, 188, 189. 
Rivers affecting the character of the 
Norwich Crag fauna, 115, 116. 
Riviera, Pliocene contours of the, 210. 
Robberds, J. W., on Crag at Surlingham, 
125. 
Rock-bed of the Coralline Crag, 19, 23, 
25, 28, 29, 34. 
Rome, Pliocene near, 215. 
Rook Hill, pit at, 142. 
“Rootlet-bed,” 135, 141, 148, 149, 155, 
175-179. 
Roots in the Forest-bed, 146-151, 153- 
156, 172, 175. 
Rose, C. B., on Crag at Aldeby^ 108. 
Roydon, Coralline Crag of, 29. 
Runton, Weybourn Crag of, 139, 140 ; 
Forest-bed of, 155-159, 161. 
S. 
“ Sables a Corbules,” 99. 
“ Sables a Corhulomya complanata et a 
Ophicardelus pyramidalis,^’ 99, 
“ Sables a Isocardia Cor,” 223. 
“ Sables a Trophon antiquus,” 223. 
Sacco, Prof. F., on the Pliocene of 
Piedmont, 213, 214. 
St. Agnes Beacon, 3, 66, 67. 
St. Erth Beds, 2, 3, 37, 59-70, 222, 238- 
274, 279, 280, 283-289. 
X 2 
