— 907 — 
Physopsis Leroyi, Grandidier, p. 160. 
_- Bloyeti, Bourguignat, p. 160. 
GASTEROPODA OPERCULATA 
1°: PULMONACEA 
CYCLOSTOMIDÆ 
Georgia naticopsis, Bourguignat, p. 143. 
— Guillaini, Bourguignat, p. 144. 
__  Perrieri, Bourguignat, p. 144. 
_—_  Poirieri, Bourguignat, p. 144. 
—_  Revoili, Bourguignat, p. 144. 
Rochebrunia Guillainopsis, Bourguignat, p. 146. 
— Delmaresi, Ancey, p. 146. 
— insularis, Bourguignat, p. 146. 
— Zanguebarica, Bourguignat, p.147. 
—— obtusa, Bourguigrat, p. 147. 
Maizania olivacea, Bourguignat, p. 149, pl. vir, 
fig. 14-18. 
Cyclostoma anceps, Martens, p. 150. 
na Ont : 
— Cambieri, Bourguignat, p. 150. 
— lineatum, Pfeiffer, p.151. 
— Letourneuxi, Bourguignat, p. 152. 
— Leroyi, Bourguignat, p. 152; De vue 
fig. 19-20. 
