298 RELIGIOSE. 



1. GLANDINA BULL ATA, GOULD. 

 PLATE LXII. a. 



G. testa papyracea, bullata, diaphana, ellipsoidea, lactea, 

 ferrugineo tincta, longitudinaliter confertim striata ; spira 

 octantem longitudinis testce sequante, anfractibus quinque 

 convexiusculis ; sutura linear! ; apertura late lunata ; colu- 

 mella leniter arcuata, lamina callosa induta. 



SYNONYMS AND EEFEEENCES. 



Glanelina truncata, GOULD, Proc. Bost. Soc. Nat. Hist. III. 64, Oct. 1848. 



DESCRIPTION. 



ANIMAL not observed. 



SHELL elongate ovate, ventricose, widest a little be- 

 hind the middle, very light and thin, and so translucent 

 as to show the whole of the pillar by transmitted light, 

 very pale horn-color, tinged with rusty brown towards 

 the aperture, shining, and marked longitudinally with 

 fine, rounded striae. Whorls five, tumid, the last com- 

 posing about seven-eighths of the shell ; suture delicate, 

 not strongly impressed. Aperture two-thirds the length 

 of the shell, narrow lunate, somewhat dilated by the 

 moderate arching of the pillar margin, the lower third of 

 which takes the direction of the axis ; pillar margin 

 covered by a delicate lamina of white callus. 



Length of axis one and a half inches ; breadth four- 

 fifths of an inch. 



