SUPPLEMENTARY INDEX TO VOL. II. 
248 
London Clay, &c. 
Murex gradatus, t 199, f 6, Plumstead 
rugosus <y, t 199, f 2, ditto 
Ostrea deltoidea /2, t 148, Lopham, and near Paris 
Planorbis hemistoma, t 140, f 6, Plumstead 
Chalk, upper, soft, flinty (green, mostly light). 
Magas pumilus, t 119. Mundesley 
Ostrea canaliculata, t 135, f 1, ditto 
Terebratula octo-plicata, tll8, f 2, Lewes 
plicatilis, t 118, f 1, Margate, and Northfleet 
Chalk, lower, hard, flintless, but containing fine silicious grains, and 
Totternhoe, Ryegate or Fire Stone, (green, mostly deep). 
Ammonites rustieus, t 177, Comb Pyne 
Chalk Marl, loamy or earthy Chalk, with chalky hard beds, or Clunch, 
red Cawk, &e. (white, No. 2.) 
Ammonites rostratus, t 173, Roak 
splendens a, t 103, f 1 and 2, Folkstone N E 
varians, t 176, Hamsey, Plumptou, and Wilts 
Cerithium melanioides /3, t 147, Hamsey 
Cirrus plicatus, t 1 4 1 , f 3, Folkstone, NE 
Hamites armatus, t 168, Roak, and Sussex 
Nautilus Comptoni, t 121, Earl Stoke 
elegans, t 116, Norton-Bavant and Ringmer 
Nucula pectinata, t 192, f 6 and 7, Dover SW, Folkstone NE, 
[and Sussex 
Patella lsevis, t 139, f 3, Folkstone NE 
Pecten Beaveri, t 158, Childrey, and Hamsey 
Green Sand, chloritic, micaceous sometimes, loamy (sometimes yellow, 
brown, or red) with Fuller’s Earth, and Sulphate of Barytes, 
(white. No. 2.) 
Ammonites auritus, t 134, Devizes in the Canal 
inflatus, t 178, Under Cliff 
monile, t 117, Sandgate 
Nutfieldiensis «, t 108, Hythe, and Nutfield 
Auricula incrassata, t 163, f 1 to 3, Blackdown 
Cardita ? tuberculata, t 143, Devizes in the Canal 
Cardium proboscideum, t 156, f 1, Blackdown 
umbonatum, t 156, f 2 to 4, ditto 
Chama digitata a, t 174, Long-Comb Girts 
Helix gentii, t 145, Devized in the Canal 
Nautilus simplex, t 122, Boreham 
Ostrea gregarea a, t 111, f 1, near Devizes 
Pecten orbicularis, t 186, Devizes in the Canal 
Planorbis euomphalus y, 1 140, f8, Haldon Hills 
radiatus, t 140, f 5, ditto 
Pleurotoma rostrata /3, t 146, f 3, Devizes in the Canal 
Terebratula Lyra, t 138, f 2, Chute Farm 
pectita t 138, f 1, Horningsham 
Brick Earth, or Blue Marl Clay, on Woburn Sand (blue green, No 3). 
Ostrea acuminata /3, t 135, f 2, Withyham ? 
