[14] 



2. Glandina parallela, W. G. Binney. 



Plate 1, figure 3. 



Oval-cylindrical, very solid, with numerous delicate striee ; 

 spire elevated, obtuse, suture moderate ; whorls 6-7, convex ; 

 body ivith straight parallel sides. White. 



Length 56, diam. 20 mill, 



Louisiana. 



8. Glandina Texasiana, Pfeiffer. 



Plate 1, figure 4. 



Oblong, elongated, narrow, striate, shining, pellucid ; spire 

 convexly conical, obtuse, suture pallid, minutely crenulate; 

 whorls 6, slightly convex ; body longer than spire, attenuated 

 at base; mouth half the total length, narrow, labrum flatly 

 rounded, columella perpendicular, or generally arcuate. Yel- 

 lowish rose color. 



LenfTth 29, diam. lO'o mill. 



Texas. 



Narrower, smaller, and proportionally more solid than No. 1. 



ft Lijlated oval, spire short. 



4. Glandina buUata, Gould. 



Plate 1, figure 5. 



Ovate, ventricose, finely striate, very thin, transparent ; spire 

 short, obtuse, suture lightly impressed ; whorls 5, slightly con- 

 vex; body comprising seven-eighths of the shell ; aperture two- 

 thirds the total length, lunate, labrum rounded, columella 

 arcuate, Yery pale horn color. 



Length 37, diam. 20 mill. 



Louisiana. 



'"'^ Transversely striate, decussated hy revolving lines. 



5. Glandina Vanuxemii, Lea. 



Plate 1, figure 6. 



OvatCifusiform, thin, fragile, translucent; spire moderate, 

 obtuse, apex mamillary, suture crenulated; whorls 7-8, slightly 

 convex ; body large, convex, a little inflated ; aperture half the 

 length of the shell, nearly three times as long as broad, colu- 



