PALEHOZOIC. PH Cr OD A: CARBONIFEROUS. 
| CARBONIFEROUS. 
fe) : 
oles lig 
dials] [ElE|2 
a\s|8/5| |8/ 212 
2ISlAle) | 318] 2 
aS 2 kK] rae = a Ss 
SPECIES. eles eile REFERENCES. 
Blas (2/8ISIS 18] s 
a gle l/olxnlo 
4/5/S/9/8/Sls/8]5 
=| 8\e| ale] 8 |=) 88 
OIHJO|R la jAla Pi 
Sub-Kingdom, MOLLUSCA. 
Class, PELECYPODA,. Goldfuss. 
Group, MoNOMYARIA. 
AVICULIDE. 
Ambonychia ......... Hail, 1847 ...... | 
— vetusta.......cc...-+- STDS cpornencencen| od oa. Sell oes | Beclices|lees |e] ore Inoceramus, Min. Con. vol. vi, p. 102, t. 584, f. 2. (Posidonomya ?) 
AVICULID#. 
Kilern L753) cree 
Brown v.essccesovefoee * selleee| eee Catitlus, Manch. Trans. vol. i, p. 226, t. 7, £. 6, 73 ib. Foss. Conch. p. 167, 
t. 67, f. 22, 1849. 
GASTEROPODA. 
| 
S| alle 
\glets| [ElBIE 
g\el|s}5 al|3le 
2 /s\Clslsisle 
SPECIES. (2 Sls lelalsls REFERENCES. 
B15 (8/2215 (0 (6] 2 
Slelaleislalelnls 
2/5/8192 |sislslo 
O | IO | 
Province, ODONTOPHORA. 
Class, GASTEROPODA. 
HALioTip=. 
Pleurotomaria...... ... Defrance, 1824 
— Youngiana ...... sao ALM Staleraseces ss: 
Trans. Geol. Soc. Glasgow, vol. ii, p. 75, t. 1, f. 8. 
461 
