MOLLUSCA. 
23 
CLASS, Family , 
Genus and Species. 
Reference. 
Strata. 
Localities. 
Spirifer obtusus 
Min. Con. t. 269 
Mt. Limestone 
Scalebar, Yorkshire 
lineatus 
t. 493 
® 9 
Dudley, Worcester. 
cuspidatus (3 
t. 461 
e ® 
Bristol. [Derbysh. 
oblatus 
.. t. 268 
« » 
Axton Quarry, Flintsh. & 
pinguis 
t. 271 
» « 
Black Rock, Ireland. 
attenuatus 
t. 493 
* o 
Black Rock, Dublin. 
bisulcatus 
t. 494 
9 9 
Ibid. 
distans 
« • • » 
9 9 
Ibid. 
rotundatus 
t. 461 
9 9 
Torquay; Limerick. 
Uru 
Fleming, p. 376 
9 9 
Rutherglen, Lanark, 
exaratus 
* * • • 
9 9 
West Lothian. 
decurrens (3 
G. T. 2 ser. iii. p. 164 
Mag. Limestone 
Torquay, Devon. 
multiplicatus 
.* p.119 
• 9 
f [ umbleIon, Tun stall Hill. 
min utus 
® • @ ® 
9 • 
Ibid. 
Walcottii 
Min. Con. t. 377 
Lias 
Bath; Hebrides. 
Pentamerus Kniglitii 
laevis 
t. 28 
Trans. Limestone 
Downton, Wiltshire, 
• O • ® 
Mt. Limestone 
Bildwas, Salop. 
Aylesfordii 
MOLLUSCA 
., t. 29 
9 ® 
Colebrook D.; Croft 
[Ambery. 
GASTEROPODA 
Phyllidiana 
Chiton octovalvis ? 
M. S. Nor. Crag 
Crag 
Thorpe, Norwich. 
Patella laevis 
Min. Con. t. 139 
Lias 
Whitby. 
Minchin-Hampton. 
rugosa 
e • oo 
Inferior Oolite 
latissima 
e « • e 
Coal of Oolite 
Bolingbroke, Line. 
ancyloides 
t. 484 
Great Oolite 
Ancliff, Wiltshire. 
Nanus 
• • » a 
« • 
Ibid. 
lata 
• 8 • • 
Forest Marble 
Stonesfield, Oxon. 
locris 
Geol. Eng. p. 129 
L. or U.Gn. Sand? 
Blackdown. 
striata 
Min. Con. t. 389 
London Clay 
Stubbington, Hants, 
ae quails 
t. 139 
Crag 
Holywells, nr. Ipsw. 
unguis 
• • 9 0 
® o 
Ibid. 
ferruginea, jun. 
Calyptraciana 
M. S. Nor. Crag 
© 9 
Bramerton, Norf. 
Emarginula tricarinata 
Min. Con. t. 519 
Great Oolite 
Ancliff, Wilts. 
scalaris 
« Si • • 
9 9 
Ibid. 
crassa 
t. 33* 
Crag 
Ipswich. 
reticulata 
C • 9 0 
• 9 
Holywells, nr. ditto. 
Fissurella clathrata 
t. 519 
Great Oolite 
Ancliff. 
graeca ? 
t. 483 
Crag 
Ipswich. 
Pileopsis vetusta 
t. 607 
Mt. Limestone 
Queen's Co. & Pres- 
tubifera 
9 • • • 
9 9 
Ibid. [ton. 
Pileolus plicatus 
t. 432 
Great Oolite 
Ancliff; Hinton. 
laevis 
• • © ® 
9 O 
Ibid. 
Calyptraea trochiformis 
Geol. T. ii. p. 204 
London Clay 
Hordwell Cliff. 
Sinensis 
Org.Rem.iii.t.5,f.lO 
Crag 
Harwich, Essex. 
Ancylus elegans 
Min. Con. t. 533 
Fresh Water 
Hordwell Cliff. 
Infundibulum echinulatum 
t. 97 
Plastic Clay 
Plumstead, Kent. 
obliquum 
os q 
London Clay 
Barton Cliff, Hants. 
tuberculatum 
9 9 ® © 
* 9 
Ibid. 
spinulosum 
® ® ® 9 
• e 
Ibid. 
rectum 
9 9 ® © 
Crag 
Holywells, nr. Ipsw. 
tenerum 
M. S. Nor. Crag 
a « 
Postwick, Norfolk. 
JBullceana 
Bulla elongata 
Phillips, t. 4, f. 7 
Coral Rag 
Scarborough, 
