24 
oF 
10. 
161. 
PALEOZOIC PALEONTOLOGY. 
Bronteus lunatus Bill. 
Calymene senaria Con. 
Pterygometopus callicephalus (H.) 
174 A**. Dark, fossiliferous limestone. 
ea 
174 A**. Hard, 
. Prasopora simulatriz Ulr. 
. Strophomena incurvata (Shep. ) 
. Rafiinesquina alternata (Emm.) 
. Dalmanella testudinaria (Dal.) 
. Plectorthis plicatella (Hall) 
. Bucania punctifrons Emm. 
. Hormotoma saltert Ulr. 
. Conularia trentonensis H. 
. Isotelus gigas De Kay 
10. 
ioe 
le: 
Proetus latimarginatus n. sp. 
Calymene senaria Con. 
Pterygometopus callicephalus (H.) 
bluish-black, fossiliferous limestone. 
. Prasopora simulatrix Ulr. 
. Strophomena incurvata (Shep.) 
. Rafinesquina alternata (EKmm.) 
. Dalmanella testudinaria- ( Dal.) 
. Plectorthis plicatella (Hall) 
3. Orthoceras tenuistriatum (H.) 
. Lsotelus gigas De Kay 
. Bathyurus extans (Hall) 
. Proetus brevimarginatus n. sp. 
ik 
11. 
I. 
Platymetopus trentonensis (H.) 
Calymene senaria Con. 
Pterygometopus callicephala (H.) 
174 A**. Dark, fossiliferous limestone. 
Or He © 2 
(or) 
2 
oo) 
. Hindia parva Ule. 
. Prasopora simulatria Uly. 
. Strophomena incurvata (Shep.) 
. Rafinesquina alternata (Emm.) 
. Dalmanella testudinaria (Dal.) 
. Plectorthis plicatella (Hall) 
. Clenodonta sp. undet. 
. Bucania punctifrons Emm. 
(1). 
(f). 
(f). 
(f). 
(v). 
(f). 
(aa). 
(T). 
(r). 
(1). 
Ge) 
(£)e 
(Ge): 
(Gia) 
(ie 
(f). 
ea) a 
(f). 
(c). 
(1). 
(c). 
(f). 
(r). 
(2) 
(r). 
(rT). 
(f). 
(ee 
(Ga). 
(Gane 
(c). 
(a). 
(r). 
(r). 
(1). 
1 Et 
