SUPPLEMENTARY INDEX TO VOL. i 
<5peen Sand, &c. 
Pecten quadricostata, tab. 56, f, 1 and 9 Arrnswell-Hill, Chut® 
[Farm, Haldon-Hill, Stourhead 
quinquecostata, tab. 56, f. 3 to 8 . Black-Down, Chute 
[Farm, Devize* 
Terebratula biplicata, tab. 90, Chute Farm, Longleat, Warminster 
intermedia? tab. 15, f. 8 . ditto, ditto, ditto 
ovata, tab. 15, f. 3. ditto 
Trigonia dfedalea, tab. 88 . Haldon-Hill 
spinosa, tab. 86 . Black-Down 
Turrilites costata ? tab. 36. Horningsfeam 
obliqua, tab. 75, f. 4. Devizes Canal 
Venus angulata, tab. 65. Mack-Down 
equalis? tab. 31. Ditto, N. W. of Little Teignmouth (east) 
lineolata, tab. 90, u. Black-Down 
plana, tab. 90, 1. Ditto 
Vermicularia concava, tab. 57, f. 1 to 5. Dilton 
Vivipara extensa, tab. 31, f. 9. Black-Down 
Blue-Marl, or Oak-tree Clay (No. 3, blue green). 
Perna aviculoides, tab. 66 . Filley-Bridge, Osmington, Shotover- 
[Hill, White-Nab 
Aylesbury, Purbeck, &c. Limestone, superior or upper Oolite, Kentish 
Rag, &c. (bright blue). 
Ammonites cordatus, tab. 17, f. 9 and 4. Shotover-Hill 
triplicates, tab. 99, f. 9. Portland Isle 
Melania Heddingtonensis, tab. 39, r. le. Heddington, Sliotover-H* 
Modiola parallella, tab. 9, u. r. Maidstone 
Solarium conoideum, tab. 11, m. Portland 
Trigonia clavellata, tab. 87, u. Boulogne, E. of Oxford, Portland 
[Isle, Radipole 
Vermicularia ovata, tab. 57, f. 8 . Shotover-Hill 
Blue Clay of Thame, &c., under the upper Oolite. 
Ammonites nodosus, tab. 99, f. 5. Scarborough 
Clay, imbedding the Sussex Marble. 
Vivipara fluviorum, tab. 31 f. 1 . Bethersden, Farnham, S. E. 
Woburn Sand, upper stratum, sometimes loamy Brick-Earth (No. 4, 
dun brown). 
Clay. 
Woburn middle Sand, or ferruginous Car-Stone. 
Fuller’s- Earth near Woburn, &c. 
Woburn lower Sand, with petrified wood, green in some places (No. 4. dun 
brown). 
Clunch Clay, containing beds of Clunch Stone near its tog (dun purple)* 
Alum Shale, of Whitby, imbedding Cement-balls, Jet, &c„ 
Ammonites armatus, tab. 95. Whitby 
Modiola depressa ? tab. 8 , m. Ditto 
Orthocera conica, tab. 60, f. 1 and 9. Ditto 
Perna aviculoides ? tab. 66 . S. E. of Bedford 
Kellaway Limestone, Straiths? York, North Riding, &c. 
Ammonites sublasvis, tab. 54, Christian Malford, Kellaway-’Bridge, 
[ Wisbeach Well 
Brick Clay, w itb Biterainated Wood 5 perforated by numerous swallow 
holes. 
