T EOS 1) AY Ce EOe Ge 
REFERENCES to American Shells, engraved in Lister’s 
Hist. Conch. 
LAND N° 19 Sea Bivalves. N° 34. 279 
45 196. 358 
69 200. 434 
82 277. 436 
QI Sea turbinated. 855. a. 12 
2 1058.—I0 
93 1059-2 
94 4 
RIVER 3 River Bivalve 5 
TURBINATED 4 6 
5 9} 
6 10 
i 15 
8 
35 
44 
45 
46 
SHOR® 
