MARGINELLA. 



191 



Sub-gen. glabella, Swainson. 



Volutiform ; spire more or less conic, well-developed; pillar 

 with basal plaits ; inner lip obsolete ; outer lip thick, toothed or 

 crenate, rarely smooth. 



Adansonii, Kien. 

 albocincta, Sow. 

 arenaria, Yoldi. 

 Belcheri, Hinds. 

 Bellii, Sow. 

 bifasciata, Lam. 

 Chemnitzii, Dillw. 

 Cleryi, Petit. 

 Cumingiana, Petit. 

 faba, Linn. 

 festiva, Kien. 

 formiculata, Lam. 

 Goodallii, Sow. 

 Guillaini, Petit, 

 hsematitia, Kien. 

 harpscformis. Sow. 

 helmatina, Rang. 



intermedia, Sow. 

 limbata. Lam. 

 liturata, Mke. 

 margarita, Kien. 

 marginata, Kien. 

 muscaria, Lam. 

 musica, Hinds. 

 nodata, Hinds. 

 nubeculata, Lam. 

 obtusa. Sow. 



onychina, Adams and Reeve. 

 Petitii, Duval. 

 pseudofaba, Sow. 

 Reeveana, Petit. 

 scripta, Hinds. 

 striata. Sow. 



Sub-gen. prunum, Martini. 



Shell oval; spire slightly prominent; inner lip very much 

 developed, and forming a tumid rim all round the aperture. 



albina, Gask. 

 apicina, Mke. 

 australis. Hinds. 

 carnea, Storer. 

 conoidalis, Kien. 

 curta. Sow. 

 crassilabrum, Sow. 

 evanida. Sow: 

 glans, Mke. 



inconspicua, Sotv. 

 livida. Hinds. 

 marginata. Born. 

 monilis, Lam. 

 nivea, C. B. Adams. 

 pellucida, Pfeiff. 

 prunosa, Hinds. 

 pygmaea. Sow. 

 Sowerbyana, Petit. 



