COLUIVIEELLA.— Plate XXVI. 

 Hah. California. middle, yellowish, encircled with two bands of chest- 



Somewhat allied to C. Terpsichore, but of a quite dis- 

 tinct style of painting. 



nut dots, the interstices freckled with opaque-white 

 dots, spire rather short, whorls convex, obtusely 

 swollen round the upper part -, aperture squarely ob- 

 long, lip denticulated within. 

 Species 166. (Fig. a, b, Mus. Taylor.) \ ^<^- Guatemala. 



COLUMBELLA NivosA. Col. teM ovatd, vwdio tnmidd, 1 ^ beautifully painted species, allied to C. varram. 

 fulveocente, pmictis castanek bifascMd, interditus \ ^^""^^^ ^''^^ '=''«^'"^* '^''^^°'^ ^""^ snow-white dots. 

 punctis opaco-albis Untiginosd, spird breviusculd, an- j " 



fractibm convexis, superne obtme tumidis; aperturd . ^'S- 167. (Mus. Cuming.) 



qiudrato-oblongd, labro intus deniiculaio. I A verj' characteristic orange-red variety of C. fabula. 



The snowy Columbella. Shell ovate, tumid in the | described at Pkte XV. Sp. 77. 



