153 
Of Shells. 
Part I. 
Scheme 5. 
fPIated. With- 
the Mouth 
Entire - 
" Horned. With< 
Spikes ^Plated, orkSingly. 
‘ Gutter’d 
Singly. 
'-Only prolonged.^Both Lips cThin. Strombtu 
With Sfingle, The Right 
CThick. 
Longer .With. 
the lyhirle 
rshort. 
With the 
Mouth. 
r Horned. 
With 
The Right 
Lip’d doubled 
r-The Lips fingle. - 
Redoubled.^ 
;ht 
} 
'Furfur£. 
Buccvia Rbomboidea* 
I Umnter- 
L rupted. 
Shells^ ! 
More whirled j 
with the Mouth ' 
^The right doubled. Buccvia 1 
Triangularis. ' Little 
Pvight > Wilks. 
Smooth. Wind-^Btfcc/- j Buccin*. 
Not horned. *sing from the <.cochlea. j 
l With thel^ir/esMouth to the /Left 
/Wrinkled.__ 
Long. With 
^the IVhirk 
r . Convex 1 
or 
kThin. Turbo co- 
- Smooth "S cblea. 
CThick. 
'Wholly 
Compadt < Belly’d 
t_In part 
Loofe. V email us 
r Narrow 
/ More. With-? 
Level. ) the Bafe 
' Low.W ithCProlonged h 
the J VhirleJ (Left. WithrLevel 
the Rounds^ 
-Strait 
Rough.With \ 
Knoby Rowe'S 
CSpiral 
i {-Rough. ■ 
(.Level SSmooth. C Co[ > vcx ynnes, 
(With the ‘o. 
■Rounds ^ cvc 
Long 
Whirls 
tlm- 
l . 
Belly’d. With c Fill’d 
the Centre 
t Shorter. 
* With the 
L Crown. 
ir Fill’d | 
C Hollow. 
Broad 
^Smooth 
[Convex cRough 
I Short 
>■ Whirls 
Trochi . 
( Round. With 
High. With 
i the Mouth ,* 
v CEven 
. (Even. < 
ore low. \ t i ® ark > 
With the Mouth < ^Furrow’d 
( 
theTur-S Promi ' 
ba.r > nem 
The fpiked Ihort IVbirle 
v wrinkled. 
Hollow. The concave Ihort iVhirle- 
^ Wrinkled 
More) 
1 /Knobed. 
* More low. 
Tn . , 1 With the 
d r Spiral. 'jVbirle. 
The BackS 
with <, 
wrinkles ./Tranfverfe. 
k- Cochlea lahrofa . 
r Cochlea Culata. 
jKnobed. {-Single Cochlea 
Level LLcfs "hSpiked. With\Ecbinopbera. 
C fpikes—^Redoubled. Cochlea 
CVaftylata. 
Neither CMore high. 
Lip turn’d < 
I Behind. back. £Lc-fs high. 
Corner’d. I With f The Crown. 
One Lip. COuter.r Half way. 
The i T r Lefs 
finer. /Wholly.^low. 
With the< 
Before. Cochlea Turbine 
Ant ico 
Whirle . 
)More * 
_ low. 
Scheme 6 . 
