EVANS & SHUMARD—NEW FOSSILS. 4b 
are about twelve on the second volution, spaces distinctly impres- 
sed ; lines and spaces crossed by fine strie and moderate ely dis- 
— _—— lip rather strongly arched, and deeply emarginate 
Leagi 6 or7 lines; width, 24 lines; length of aperture, 3. 
Locality.— Moreau and Grand Rivers. _ 
Fusvs Haypensr. 
_ Shell large, elongate-fusiform, spiral angle about 26°; yolutions 
about seven, convex; body volution occupying two-thirds the en- 
tire length; surface ornamented with numerous revolving lines, 
which ; are wider than the spaces—t these again afe traversed b iy 
arance ; ‘lip somewhat sinuous ; aperture narrow, 
sae 9. inches; length of body whorl, 1,°, inches; width, 
csc with Cardium he por shi on Moreau Rive 
_ Dedicated to Dr. F ayden, to whom we are fndobied for 
a very perfect specimen ie the species. 
Fusvs Nesrascensis, 
Shell elongate, subfusiform, slender, spire elevated, spiral angle 
18 or 14; = flattened, convex (number unknown); aper- 
3 poy slightly obliq I ang ; Suture distinct, 
