106 RISSOIDJE. 



2. Alvania nooulinsi. 



Rissoa moulinsi, d'Or'oigny. 



4 Steinabrunn [fossil] ; coll. Herr Schwartz von Mohrenstern. 



3. Alvania zetlandica. 



Turbo zetlandicus, Montagu, Trans. Lin. Soc., XI, 1803, Gt. Britain; 

 sect. Manzonia. 



5 Steinabrunn [fossil] ; coll. Herr Schwartz von Mohrenstern. 



4. Alvania brevis. 



R5s?oa brevis, Allioni. 



5 Sienna [fossil] ; coll. Herr Schwartz von Mohrenstern. 



5. Alvania marise. 



Rissoa marise, d'Orbigny. 



2 Steinabrunn [fossil] ; coll. Herr" Schwartz von Mohrenstern. 



M. Joly considers this species to be found living at Algiers 

 and not separable specifically from A. reticulata. 



6. Aivania scalaris. 



Rissoa scalaris, Dubois. 



3 Steinabrunn [fossil] ; coll. Herr Schwartz von Mohrenstern. 



7. Alvania vemis. 



Rissoa venns, d'Cnbigny. 



4 Steinabrunn [fossil]; coll. Herr Schwartz von Mohrenstern. 



8. Alvania cimex. 



Turbo cimex, Linntem, Syst. Nat. X, 1758 ; fide Jeffreys = Turbo calathis- 

 cus,Mtg. =Alv. europcea, mammillata, and freminmllea, Risso, = B. can- 

 cellata, Desm. = B. granulata, Phil. 



30 Algiers and Ajaccio ; coll. G. Nevill, Esq. 



30 Loc. ?; ex c. Dr. F. Stoliczka and G. Nevill, Esq. 



