68 
KHJ3TIC AND LIAS SPECIES. 
Lower. 
Middle. 
Upper. 
_. 
t 
1 
8 1 


OT 
'5 
3 
r^ 
02 
.2 
SPECIES. 
4 
^ 
e 
43 
J 

\ 

"t 
m 
| S 
fl 
S -23 
. ' 35 
ui 
REMAKES. 
M 
1 
"5 
tc 
i 
>s 
1 
f 
'^ 
1 
g 
1 1 
S c 
S i 2 
M 
5 
O 
5 
1 
f^ 
>s 
^ 
rt 
c? 
5 
'ft 
C o 
1 3 
* ! ^ 
_ 
1 
pi 
- 1*1 
o 
A 
| 
V 
s 
s 
01 
cS to 
o ! A 
8:1 
a.a 
1 
d 
41 
s 
s 
4 
5 S 
S ' S 
^ ;< 
(DiMYARiA.) coni. 
My a cites cont. 
4 
Uassinus, Phil., v. Pleu- 
romya costata. 
maculfita, Simp., v. Gress- 
lya Seebachii. 
mediava, Simp., v. Gress- 
lya striata. 
musculoides, Auct., v. 
Pleuromya crowcom- 
beia. 
C Gresslya in- 
rotundatns,} termedia. 
Phil., v. ) Gresslya ro- 
V. tundata. 
rotund ata, Simp,, v. 
Gresslya abductn. 
subtriangularis. Simp., v. 
Gresslya striata. 
subtruncata, Simp., v. 
Gresslya Seebachii. 
vnioides, Auct., v. Pleu- 
romya costata. 
ventricosa, Simp., v. Pleu- 
romya ovata. 
Myoconcha : 
decorata, Miinster, 
T 
T 
(Mytilus) Goldf., p. 174, 
i 
i 
1. 130, f. 10 ; T. & B., p. 
3 
8 
393; Solen ensis, Y. & 
1 
4 
l 
B., p. 220; Mytihis 
ensis, Simp., p. 194. 
inclusa, Terquem, 
(Cypricardia) Pal. de 
Hett., p. 305, t. xx., f. 12 ; 
(Myoconcha) Terquem 
& Piette, Lias Inf., p. 85 ; 
T 
Single specimen. May 
be a young form of 
M. psilonoti. 
T. & B., p. 393. 
psilonoti, Querist., 
T 
T 
Jm 
Jura, t. 4, f. 15 ; T. & B., 
i 
i 
i 
p. 393. 
6 
Mytilus : 
aviothensis, Buvig., 
Geol. de la Meuse, p. 21, 
pi. xvi.,f. 35-37 ;T. &B., 
T 
Jm 
p. 376. 
3 
curvata, Simp., v. Modiola 
scalprum. 
decorata, Goldf., v. Myo- 
concha. 
ensis, Simp., v. Myoconcha 
' 
decorata. 
