PHYSA. 135 
10. PHYSA BLANDI, Lea. 
Plate 7, fig. 3. 
Shell ovately fusiform, somewhat oblique, 
inflated, pale straw-color or whitish; spire 
obtuse ; sutures impressed; whorls four, the 
last one inflated and very large; aperture 
ovate, rather large; outer lip expanded, 
within the margin thickened and pure salmon ; 
columella thickened, impressed, folded and 
twisted. 
Length 12, diam. 7°5 mill. 
California. 
A pretty little species, with no greatly 
marked distinctive characters. 
11. PHYSA POLITISSIMA, Tryon. 
Plate 6, fig. 17. 
Shell oval, spire very short, with the suture 
scarcely impressed; surface very smooth, 
(61) 
