82 PALEOZOIC: PALEONTOLOGY. i 
ordinate faunal zones might possibly be detected, but the exposures 
in New Jersey are nowhere sufficiently continuous to afford such a 
detailed study as it has been possible to make with the lower beds 
of the Nearpass section. 
Locality 2 A**.—The Coeymans fauna at this locality was collected 
from the basal ten feet of the formation at the top of the Nearpass 
quarry bluff. The following species of fossils have been identified : 
1. Favosites helderbergia Hall. 
2. Stromatopora concentrica Goldt. 
3. Ptilodictya lobata n. sp. 
r 4. Lichenalia torta Hall. 
5. Monotrypa spherica (Hall). 
6. Stropheodonta varistriata (Con.). 
%. Stropheodonta planulata Hall. 
8. Strophonella punctulifera (Con.). 
9. Gypidula galeata (Dal.). 
10. Rhynchonella semiplicata (Con.). ; 
11. Rhynchonella transversa Hall. 
12. Uncinulus mutabilis (Hall). 
4 
(Se) 
. Atrypa reticularis (Linn.). 
. Spirifer cyclopterus Wall. 
. Meristella levis (Van.). 
. Actinopteria communis (Hall). 
. Platyceras sp. wndet. 
. Tentaculites elongatus Hall. 
. Proetus protuberans Hall. ) 
: . Dalmanites pleuroptyx (Green). 
Locality 15 C.—At a single locality, one and three-fourths miles 
northeast of Hainesville, a fauna has been collected which is believed 
to belong at the very summit of the Coeymans limestone. A varietal 
form of Gypidula galeata occurs at this locality, as well as another 
form of the genus, which seems to be specifically distinct from the 
shell which occurs in the lower beds. The following species of fossils 
have been identified from this locality: 
1. Zaphrentis remeri H. & H.? 
. Favosites helderbergie Hall. 
. Cladopora multisertata n. sp. 
. Cornulites cingulatus Hall. 
. Lichenalia torta Hall? 
2 ee je ean at ee 
sy Wei (oe) a? (on Gat SS 
Or HB C2 2~ 
