7187 
7188 
7189 
7190 
7191 
7192 
7193 
7194 
7195 
7196 
7197 
7198 
7199 
7200 
7201 
7202 
7203 
7204 
7205 
7206 
7207 
7208 
I 
299 
GENUS PYB.AMIS. B 7' 0 W 71 . Turbonilla, Risso. 
crenatus, 
Brown, 
Great Britain, 
Conch. Gt. Brit., pi. 50, f. 53. 
elegantissimus, 
Mont., 
England, 
Brown C. Gt. B., pi. 50, f. 61. Helix elegantissima, Mont. 
reticulatus, 
Mont., 
England, 
Brown C. Gt. B., pi. 50, f. 30. Turbo reticulatus, Mont. 
striatula, 
Couth., 
Massachusetts, 
Jour. Bost. S. N. H., 2, pi. 1, f. 6. 
unicus, 
Mont., 
England, 
Brown C. Gt. B., pi. 50, f.46,48. Turbo unicus, Mont. 
GENUS CINGULA 
. Fie 77iin g . 
aculeus, 
Gould, 
Boston, 
Gould Invert., p. 266, f. 172. 
latior, 
Mighels, 
Casco Bay, 
Proc. Bost. S. N. PI., 1, p. 50. 
miriuta, 
Totten, 
New Bedford, 
Gould Invert., p. 265, f. 171. Turbo minutus, Totten. 
pulla, 
Linn., 
England, 
Donov. B. Shells, 1, pi. 2, f.2-6. Turbo pullus, Mont. 
reticulata, 
Walk., 
England, 
Walk. Test. Min., pi. 2, f. 32. 
semicostata, 
Mont., 
England, 
Mont. T. B. Supp., p. 136. Turbo semicostata, Mont. 
striata, 
Walk., 
England, 
Walk. Test. Min., pi. 2, f. 49. 
subcarinata. 
Mont., 
England, 
Mont. T. Brit., pi. 7, f. 9. Turbo subcarinata, Mont. 
GENUS LITIOPA. R a 71 g . Bombyxinus, Lesson. 
striata. 
Adams, 
G. Stream,lat.37^°N.Conch. Contrib. 
GENUS O 0 OSTOMIA. Fleming. 
exigua. 
Couth., 
Boston, 
Gould Invert., p. 272, f. 177. Jaminia exigua. Couth. 
“ var.. 
Ann. Nat. Hist., 2, pi. 2, f. 13. Rissoa rupestris, Forbes. 
Journ. Ac. N. S., 2, p. 244. Turitella bisuturalls? Say. 
fusca. 
Adams, 
New Bedford, 
Jour. Bost. S. N. H., 2, pi. 4,f.9. Pyramis fusca, Adams. 
“ var.. 
Jaminia fusca, Adams. 
seminuda. 
Adams, 
Cape Cod, 
Jour. Bost. S. N. H.,2,pl.4,f.l3. Jaminea seminuda, Adams. 
trifida. 
Totten, 
Rhode Island, 
Sillim.Jour.26,p.368,pl.l,f.4,a&. Aeteon trifidus, Totten. 
GENUS scALARiA. Lamarck. 
aculeata. 
Sowb., 
Philippines, 
Thes. C., pi. 32, f. 35, 36, 37. 
acuminata. 
Sowb., 
Malacca, 
Thes. C., pi. 35, f. 130. 
