ALPHABETICAL INDEX. 
Page. 
RIMULA , 
Gis UO TRAGG en rooreG Rese OBE. SABO OLA OE TC OROEE 455 
ClathratalpSowenbymaseseeerenscacesce- cece: 454, 
OolitreaspH idlestome cscs. aceon seceeace- 4.56 
TUR, JEMTIATIOLO. cactostrobapsooeanpabcosedeee 454 
subtricarinata, Hudleston ................. 455 
RIssoIna 
gymnoides, Hudleston..........2....00cseeees 273 
ObliquatasmSower0ymaesn ease. eee see 272 
— VAL RPALCICOStALA ..ccesesn scene. 272 
— VATA AGAR eee e Mec seencns: 272 
Obiusawlcetinven.! Moma ten. steeueheras 273 
SOLARIUM 
diademaneliycetta MS aaah. tet sess cesee es 323 
pisoliticum, Hudleston ee hee coos 
polygondides, Hudleston.. ............0..... 323 
subvaricosum, Hudleston eaeeecodtees 
SPINIGERA 
Grassaapliudlestonernneeee- theese ener 107 
didactylaneHudleston) -ae.2.-.0s0.esceeeeee 106 
longispina, Deslongchamps .................- 104. 
ME CIP V APE ALESTOM eta neces cuca 105 
trinitatis, Tawney .. 103 
STRAPAROLLUS 
Oi, GUT CAO TT ac ceo socpaboncuancosmaene 321 
Dundriensis, Tawney ............20-.2.2.0.2.| € 
exsertus, Hudleston Aue beer e ln oO) 
pulchrionwHudleston era nee nes tes eee a [OLS 
ef. tuberculosus, Thorent .............. 317 
[TRocHOTOMA 
affinis, Deslongchamps..............-...--.-..| 447 
calix, Phillips eee ec ace 445 
depressiuscula, Lycett Lae e RACED ah seR eG 44.8 
funata, Lycett .. 450 
gradus, Deslongchamps PEGE aciscineaoaseoae 447 
Lindonensis, Hudleston .................... 44.9 
TROCHUS 
angulatus, Sowerby.......2..-.-.2--..-------.| 004 
biarmatus, MiunSster................. Gherseisane ot 386 
? bicingendus, Iyceté................-.---.--| 009) 
Gis 1B E CHO MO UE nacece noche doo aoc coaeeseoe 388 
TOME JUGAL? conan coonen con sauces 385 
dimidiatus, Sowerby (2? Zetes, d’Orb.) ...| ¢ 
Dunkeri, Morris § Lycett, var. Weldonis) + 
duplicatus, Sowerby 
Duryanus, d’ Orbigny... Seaesnssbee: 
? Leckenbyi, Morris § Lycett 
Plates and Figures, 
ROMP Saha, vce oe 
DG] RoR ae Anaoacoteacettece Bl liga lees 
No taiio ured iis. escees ee [eles 
XLI, 16a, 6 
Seis Ta aoe aes | 
XXI ae cra 
Yorkshire. 
503 
a 
oS 
a 
= 
Gs} 
= 
2 
n 
a 
vi 
E 
Dundry. 
S 
Ey 
Gq Cotteswolds. 
TE) GGG seas cutscnsses na] oe 
ILI, 4a—e 
WD °O— Ws: s.ccsasess ascends 
WS 'a—\  - scsacaoanccast 
XXXVI, 5. 
ORV hates: 
XXVI, 3, 4.. 
Nel Ace eote 
vil la, ha ‘Gaaes Fi 
XLI, 10 ; 
OM De ene |e 
2.40) il IS Od Bes ae 
ROTH Seria Olean. 
XXXI, 11 
Se 2eB aposoo dap AoSbEsEoA| eed \Selfic 
XXXI, pe 
5.0.0 12° 
NOOO we 
MOOK, 18 
a 
z ® 
[esis 
5 2] to 
Aa} 
L.|U. 
2103 
Oo. 
Ba lS 
x 
A} 2s 
aulx< 
ei 
x 
x 
x | | 
x| | 
Nox 
| 
152 
| 
| | 
| | 
x 
| 
x 
x] Cal. 
x 0.| 
| 
x 
oO. 
|x 
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