SUPPLEMENTARY INDEX TO VOL. I 
1st or upper grey Limestone Rock, of the Derbyshire series (purple blue), 
Cardium elongatum. tab. 82, f. 2. Bakewell 
Euomphalus catillus, tab. 45, f. 3 and 4. Scalebar, N. E. of Tides- 
[well, Winster 
Helix carinatus, tab. 10, u. lo. N. of Settle 
Orthocera undulata, tab, 59. Scalebar 
Productus aculeatus, tab. 68, f. 4. Bakewell 
Terebrdtula crumena, tab. 83, f. 2 and 3. Winster 
3rd Limestone Rock, black and white in different places. 
Ammonites sphasricus, tab. 53, f. 2. Mill- Dale, S. W. of Castleton, 
[S. E. of Buxton 
Productus aculeatus ? tab. 68. f. 4. Ditto 
scabriculus, tab. 69, f. 1. Ditto, W r . of Tideswell 
4th, or lowest thick Limestone Rock, 
Ammonites striatus, tab. 53, f. 1. PoolVHole, Buxton, Castleton 
Derbyshire-Peak, or Mountain Limestone Rocks (not distinguished as 
above), under lying coal-measures , and upon coarse Slate; very 
variable in entire thickness, and the nature of its intervening 
beds, grey, black, red, &c. in different places {purple blue). 
Amplexus coralloides, tab. 72. (Black-rock), Limerick 
Cardium Hibernicum, tab. 82, f. 1 and 3. (Ditto), S. E. of Cork 
Ellipsolithes compressus, tab. 38. Ditto 
funatus, tab. 32. Ditto 
ovatus, tab. 37. Ditto 
Euomphalus angulosus, tab. 52, f. 3. Benthal-edge 
discors, tab. 52, f. 1. Colebrook-Dale 
nodosus, tab. 46. Derbyshire 
pentangulatus, tab. 45, f. 1 and 2. Near Dublin 
^ rugosus, tab. 52. Colebrook-Dale 
Nautilus discus, tab. 13. Near Kendal 
Orthocera circularis, tab. 60, f. 6 and 7. N. of Dudley 
striata, tab. 58. Black-Rock, S. E. of Cork 
Pentamerus, Aylesfordii, tab. 29. Amestry, Colebrook-Dale, Croft- 
[Ambery Park, Yeo-Edge 
Knightii, tab. 28, u. Croft-Ambery Park, Downton 
lasvis, tab. 28. r. Buildwas, Hopton- Wafers Court 
Productus Flemingii, tab. 68, f. 2. (Livingstone?), Linlithgowshire 
longispinus, tab. 68, f. 1. Ditto, Kilbride 
Scoticus, tab. 69, f. 3. Ditto 
spinosus, tab. 69, f. 2 Ditto 
spinulosus, tab. 68, f. 3. Ditto 
Terebratula biplicata ? tab. 90. (Black-Rock ?) Limerick 
lateralis, tab. 83, f. 1. Near Dublin, (Black-Rock) 
[S. E. of Cork. 
Some errata having escaped correction in the former Index to this 
volume, the same will be found corrected herein, viz. Solarium discoideum, 
Turbo littoreus and rudis, Chama conica (omitted in the Index), Pecten 
quinquecostata, and Euomphalus angulosus ; my readers are requested to 
correct these with the pen. And in No. VII. pages 73 to 84, two stars 
(73**, 74**. &c.) should be added, to distinguish the unfortunate repetition 
of pages , which there occur. 
When figures of references have been omitted, in several of the plates of 
this volume, the letters referring to the place in the plate are added in this 
Supplementary Index ; and several localities of Shells, before omitted, are 
here supplied. 
The colours of strata herein mentioned refer to Smith’s Map. 
