122 RISSOIDiE. 



13. Onoba (Hyala) nitida. 



Hyala nitida, A. Adams, Ann. Mag., 1870, Suez ; anfr. 6, 

 2 Roweiah, Red Sea ; coll. J. B. Baxter, Esq. 



var. minor. 



1 Roweiah ; coll. J. B. Baxter, Esq. 



14. Onoba (Hyala) n. sp. 



2 Mauritius and Seychelles ; coll. G. Nevill, Esq, 



15. Onoba (Hyala) sp. 



2 Hongkong ; coll. R. Hungerford, Esq. 



var. 



1 Mauritius; coll. J. B. Baxter, Esq. 



16. Onoba (Hyala) n. sp. 



16 Mauritius and Seychelles ; coll. G. Nevill, Esq. 



var. ( ? ) 

 4 Persian Gulf; ex c. Colonel G. B. Mainwaring. 



17. Onoba (Hyala) sp. 



2 Mauritius ; coll. J. B. Baxter, Esq. 



18. Onoba (Hyala) sp. 



1 Hongkong ; coll. R. Hungerford, Esq. 



19. Onoba (Hyala) n. sp. 



3 Mauritius ; ex c. Dr. F. Stoliczka. 



var. ? 

 1 Maui'itius ; coll. J. B. Baxter, Esq." 



