278 



Voluta laevigata Voluta fulva 



polyzonalis sulcata 



Voluta nodulosa. 



Fusoideje. — Fourth Family. 



Shell lengthened, ventrkose, and nearly fusiform. 

 Voluta maguifica Voluta undulata 



ancilla • lapponica 



Magellanica ■ • • ve'x'illum 



Pacifica ...... volvaeea 



fulminate festiva 



Junonk mitraeformis 



Voluta nucleus. 

 [There are also eighteen fossil species.] 



"6* MARG1NELLA. 



# VOLUTA GLABELLA. Linn. 



Sowerlys Genera, No. 4, pi 8. 

 Most authors have considered these shells as form- 

 ing a part of the G. Voluta, to which Linnaus as- 

 signed them, and to which in many respects they 

 evidently appear allied. Bruguiere was the first to 



