DEVONIAN FAUNAS. 319 
LOXONEMA ATTENUATA Hall. 
Plate XXXINX., Figs. 5-6. 
1859. Loxonema attenuata Hall, Pal. N. Y., vol. III., p. 296, pl. 
54, fig. 8, pl. 67, fig. 3. 
Description.—*‘Shell fusiform, somewhat rapidly attenuating above 
the last volution, which is ventricose; aperture undetermined. Sur- 
face unknown.” —Hall. 
Remarks.—Some fragmentary specimens which agree in every re- 
spect with this description and the accompanying illustration have 
been observed in the lower cherty limestone member of the New Scot- 
land beds, and may be so identified. 
PTEROPODA. 
TENTACULITES ELONGATUS Hall. 
See, also, pp. 295 and 363. 
This species of Tentaculites is occasionally present in the fauna of 
the New Scotland beds, although it is rare and has as yet been ob- 
served only in the shaley member of the formation. Here it occurs 
only as more or less crushed, internal casts, and does not differ essen- 
tially from similar specimens in other formations. 
CEPHALOPODA. 
ORTHOCERAS sp. undet. 
Several indeterminable fragments of Orthoceras have been observed 
in the lower cherty limestone member of the New Scotland beds. 
