48 8EOUENZIA. 



Phil. PI. 8, figs. 84, 85. 



Lmbilirated. trorliifonn. periphery acutely angulatcd. ele- 



tly granalarly retioalal >,h. oioieiely cingulatcd 



at tlu- pcriph' uill. 



rrh'.jnl ; Off Attention I.; 1IV>7 I,, 



Fossil, pliocene of Gala' 



i.ca, Pisclirr. 



. PI. 8, figs. 80, 87. 



Slu'll -i-arc-i'ly two wlioi-ls, which arc cylindrical 



and .larly spirally striated; month nearly <lc- 



_ular, a little produced at the base ; umbilicus 

 narrow and d-< i>. Length, i mill. 



Atlantic (Porcupine Kxped.). 



Onlv a t obtained. Its generic position is verv doubt- 

 ful. 



\ni. A. I)all. (unfiguivil). Gulf of M> 



