Classified list of the Gasterapoda of the New Jersey Hocene Marls. 
Class GASTEROPODA. 
Subclass PROSOBRANCHIATA. 
Order PECTINIBRANCHIATA. 
Family MURICIDE. 
Murex (Pteronotus ?) 
varicosus W. 
Rhinocantha ? Conradi W. 
TRITONID 2. 
Triton Eocenense W. 
PURPURID®. 
Pseudoliva vetusta ? Con. 
FUSID &. 
Fusus angularis W. 
leva- 
paucicostatus W. 
pluricostatus W. 
perobesus W. 
( Neptunea ?)eocenicus W. 
hector W. 
var multilinea- 
tus W. 
staminea Con. 
( Urosalpinx?)multicostatus W 
Clavella raphanoides Con. 
FASCIOLARIIDA, 
Fasciolaria Hercules W. 
propinqua W. 
Samsoni W. 
TURBINELLID. 
Caricella ponderosa W. 
pyruloides Con. 
VOLUTID. 
Voluta lelia W. 
parvula W. 
perelevata W. 
scaphoides W. 
(Scaphella) Newcombi- 
ana W. 
(Amoria) vesta W. 
Volutilithes cancellata W. 
Sayana Con. 
CANCELLARIIDA. 
Cancellaria rudis W. 
PLEUROTOMID. 
Pleurotoma (Surcula?)  alti- 
spira W. 
regularicostata 
W. 
surculitifor mis 
W. 
Class GASTEROPODA—Continued. 
| Subclass PROSOBRANCHIATA— Cont'd. 
{ 
| Order PECTINIBRANCHIATA—Continued. 
| Family PLEUROTOMID£—Continned. 
Surcula perobesa W. 
Surculites annosus Con. 
cadaverosus W. 
curtus W. 
CONIDE. 
Conus subsauridens Con. 
STROMBID. 
Calyptraphorus velatus C 
CYPRHFIDA. 
Cyprea sabuloviridis W. 
CASSIDID.E. 
Cassidaria carinata Lam. 
DOLUD#. 
Ficus penitus Con. 
NATICID&. 
Natica globulella W. 
ONUSTID®. 
Xenophora lapiferens W. 
SOLARIIDE. 
Architectonica annosa Con. 
SCALARIIDE. 
Scalaria tenuilirata W. 
TURRITELLID. 
Mes .lia elongata W. 
Order SCUTIBRANCHIATA. 
Suborder PODOPHTHALMA. 
* ” Family PLEUROTOMARIIDE. 
Teptomaria gigantea W. 
pergranulosa W. 
perlata Con. 
Trematofusus venustus W. 
Subclass OPISTHOBRANCHIATA. 
Order TECTIBRANCHIATA. 
Family TORNATELLIDE. 
Acton prisca Con. 
Tornatellewa lata Con. 
Tornatina Wetherilli Lea. 
Class CEPHALOPODA. 
Order TETRABRANCHIATA. 
Family NAUTILID. 
Nautilus Cookana W. 
Aturia Vanuxemi Con. 
