AMPULLARIID^. 9 



18. Ampullaria (Pomus) hopetonensis. 



Ampullaria hopetonensis, Lea, Trans. Phil. Soc. V, 1839, pi XIX, fig. 

 84, Hopetown, Georgia ( ? not of Eeeve or Philippi) ; = A. depressa, Say, 

 1824 (not of Lam. 1822, as " Natica depressa ") ; = A. paludosa, Say, N. 

 H. Diss. II, 1840. 



2 Georgia (typical ?) ; coll. Prof. Shepard. 



19. Ampullaria (Pomus) reflexa. 



Ampullaria reflexa, Swainson, Tilloch's Phil. Mag. LXI, p. 377; var. ?= A. 

 fiagellata, Say, N. jET. Dissem. II, 1840, Vera Cruz. 



3 Carthagena ; coll. Rev. E. R, Beadle (as " A. fiagellata, Say"). 



Fide Strebel, 1873, A.flagellata, Say = malleata, Jonas = 

 reflexa, Sw. = violacea, Yal. 



20. Ampullaria (Pomus) hondurasensis. 

 Ampullaria hondurasensis, Reeve, Icon. fig. 15, 1856, Honduras. 



1 Guatemala; coll. A. Morclet, Esq. (as "A. reflexa"). 

 1 Loc. ? ; ex c. G. Nevill, Esq. 



21. Ampullaria (Pomus) gigas. 



Ampullaria gigas, Spix, Test. Sras. 1827, pi. I, fig. 1; Conch. Cab. II, pi. 

 XIV, fig. 1 ; = A. insularum, Orb. 1839 ; ? = A. canaliculata, Lam. 

 1822 ; fide Martens = A. haustrum and A. immersa, Reeve. 



1 Rio Plata; ex c. A.Morelet, Esq. (as "A. insularum, Orb/'). 



var. minor. 



Orbigny, 1. c., pi. L, figs. 5 6, as "A. canaliculata, Lam. var." (not A. 

 canaliculata, Delessert, as " of Lam., Guadeloupe ."). 



1 Rio Parana ; ex c. A. Morelet, Esq. (sent as " A. canaliculata, Lam.*'). 



22. Ampullaria (Pomus) fasciata. 



Ampullaria fasciata, Lamarck, Hist. An. s. vert. VI, 1822, " I'Inde, des 

 Moluques et des Antilles ; " conf. Conch. Cab. II, pi. XX, fig. 1. 



1 Cuba ; ex c. Prof. W. Newcomb. 



23. Ampullaria (Pomus) australis. 



Ampullaria australis, d'Orligny, Voy. Amer. Merid. 1839, pi. LI, figs. 3 4. 



1 South America; ex c. G. Nevill, Esq. 



