— 141 — 



1858. Hydrocena rubens, Pfeiffer, Mon. Pneum., 

 p. 167. 

 Hab. Ile Maurice. 



o. 0. GLOBOSA, Benson. 



? Cyclostoma glohosuni, Benson, mss. 

 ? — — Pfeiffer, Chemn., 2^ éd., 



t. XXXIX, f. 14-16. 

 1832. Omphalotropis globosa, Pfeiffer, Proc. zool. Soc. 



Lo7idon, p. 151 . 

 1852. Omphalotropis globosa, V(t\ïïer, Mon. Pneum., 



p. 311. 

 1852. Realia globosa, Gray, Cat. Phcrn., p. 222. 



1858. Hydrocena globosa, Pfeiffer, Mon. Pneum., 



p. 16i. 

 Hab. Ile Maurice. 



4. 0. HARPULA, Benson. 



1 859. Omphalotropis harpula, Benson , Ann . nat. Hist., 



p. 100. 

 1865. Omphalotropis harpula, Pfeiffer, Mon. Pneum., 

 p. 178. 

 Hab. Ile Maurice. 



5. 0. MULTiLiRATA, Pfeiffer. 



1852. Cyclostoma [Omphalotropis) multiliratum , 

 Pfeiffer, Proc. zool. Soc, p. 150. 



1852. Omphalotropis multilirata, Pfeiffer, Mon. 

 Pneum., p. 511. 



1852. Realia multilirata, Gray, Cat. Phan., p. 222. 



1858. Hydrocena multilirata, Pfeiffer, Mon. Pneum., 

 p. 167. 

 Hab. Ile Maurice. 



