INDEX TO VOL. VI 
Tab. Page. 
Peeten duplicatus . . 57 5/. 1 — 3 145 
grandis 585 163 
granosus .... 574/2 144 
Jacobaeus .. 163,164 
maximus . . . 163, 164 
obsoletus. 541 79 
plebeius Lam. 146 
plicatus ....574/. 3 144 
Princeps .... 542 / 2 80 
Pusio 209 
reconditus . . 575/.5&6 146 
smooth, in Lias 17 
smooth, in Oolite 9 
sulcatus .... 146 
vagans 543 /.3 — 5 82 
vimineus . . . . 543/.1&2 81 
Petricola laminosa 573 142 
Pholadomya acu- ? 546/ 1&2 88 
ti-costata ^ J 
aequalis ....546/. 3 88 
ambigua .... 86 
angustata . . 86 
deltoidea .... 86 
fidicula (lirata bis) 86 
lirata 86 
margaritacea 86 
Murchisoni . . 545 87 
obtusa 86 
ovalis 86 
producta .... 86 
Pholas compressa . . 603 213 
prisca 581 157 
of France.... 213 
Pileopsis tubifer . . 607 / 4 224 
vetusta 607 /.I — 3,223 
Plagiostoma con- ) „ 
centrica 3 ' 1 116 
duplicata ..559/. 3 114 
elongata 559/. 2 113 
Planorbis rotundatus 53 
Pollicipes maximus 606/3—6,222 
reflex us ....606/ 8 222 
sulcatus 606/ 1, 2 & 7 
221 
Potamidesventri-4 .. __ 
cosusj- 41 ’ S9 
Producta calva .... 560/2 — 6 1 15 
costata 560/ 115 
hemisphferica 561 117 
personata .. 117 
scabricula .. 117 
scotica 117 
Rissoa acuta 609 /. 2 230 
duplicata .. 609/4 230 
laevis 609 / 1 229 
Tab. Page. 
Rissoa obliquata . . . 609 / 3 230 
Rostellariae 22 
Rostellaria com-l 55g „ m 
positaj J 
Parkinsoni . 558/ 3 102 
Pes Pellecani558/. 1 109 
Sanguinolariagib-? 548/ 3 g , 
bosa ) J 
undulata 548 /.1&2 91 
Scalaria acuta 577 /. 2 149 
frondosa .. .577/ 1 149 
interrupta .. 577/ 3 149 
reticulata . . 577 /. 5 150 
semicostata. . 577/ 6 150 
(plicata, Des Hayes) 
undosa 577/ 4 150 
Sepia 171 
Serpula 51, 197 
ampullacea. . 597/1 — 5 199 
antiquata .. 598/4 202 
articulata ..599/ 4 204 
Carineila ...598/2 201 
compressa .. 598/ 3 201 
fluctuata. . . . 608/ 5 228 
granulafa . . 597 / 7&S 200 
Macropus . . 597 /. 6 200 
obtusa 608/ 8 228 
Plexus 598/ 1 201 
quadra Ef 
runcinata . . 608 /. 6 227 
rustica ...... 599 /. 3 203 
sulcata 608 f. 1&2 225 
tenuis 598/ 5 202 
tetragona .. 599/ 1&2 203 
triangulata. . 608/ 7 227 
tricarinata. . 608/ 3&4 226 
vertebralis .. 599/ 5 204 
Solarium canali- ) - 
culatum J-S24/ 1 43 
plicatum 524/ 2 44 
Spirifer octoplicatus 562/ 2—4 120 
triangularis.. 562 /5&6 120 
undulatus .. 562/ 1 119 
Spirorbis 197, 200 
Spirula 171 
Terebratula Fla- ) _ R „ 
bell ula ) 535 /• 1 bT 
furcata 535 / 2 67 
Gibbsiana .. 537/ 4 72 
hemisphaerica 5 36/ 1 69 
Mantelliana.. 537 / 5 72 
oblonga 535/ 4—6 68 
orbicularis . . 535 / 3 68 
Pisum ...... 536/ 6^7 70 
