[ .lii ] 



Fig. 5. M. BiDENTATUS, Say. Jour. Acad. Nat. Sc, 

 ii., p. 245, July, 1822. 

 W. G. Binnev, I c, iv., p. 156, t. 75, f. 23, 

 1859. 



M. corneus, Stimpson, Shells of New Eng- 

 land, p. 51, 1851. 



Auricula cornea, Deshayes, Encyc. Metli., ii., 

 p. 90, 1830. 



Auricula bipUcata, Deshayes, Encyc. Meth., 

 ii., p. 91, 1830. 



Auricula jaumei, Mittre, Rev. Zool. p. 66, 



1841. No. 2. 



" 6. M. FLAVUS, Gmelin. Syst. Nat., p. 3436, 

 1788. 

 W. G. Binney, 1. c, iv., p. 166, 1859. 



Bulimus monile, Bruguiere, Encyc. Meth. i., p. 



338, 1792. No. 3. 



" 7, 8. M. coFFEA, Linn. Syst. Nat. xii., edit. p. 

 1187. 

 W. G. Binney, 1. c, iv., p. 162, t. 75, f. 21, 

 25, 1859. 

 Voluta niiyiuta, (part) Gmelin, Syst. Nat., p. 



3436, 1788. 

 Ellohium Barbadense, Bolten, Museum. 

 Buliynus coniformis, Bruguiere, Encyc. Meth. 



i., p. 339, 1792. 

 Auricula ovula, D'Orbigny, Moll. Cuba, i., p. 



187, t. 13, f. 4—7, 1853. No. 4. 



TRALIA, Gray. 



" 9. T. PUsiLLA, Gmelin. Syst. Nat., p. 3436, 

 1788. 

 W. G. Binney, 1. c, iv., p. 168, t. 75, f. 29, 

 1859. 

 Voluta triplicata, Donovan, Brit. Shells, v., 



t. 138, 1808. 

 Auricula nitens, Lamarck, Anim. Sans Vert, 



vi., p. 141. No. 1. 



" 10. T. CINGULATA, Pfeiffer. Wiegmann's Archiv. 

 flir natiir, i., p. 251, 1840. 

 W. G. Binney, 1. c, iv., p. 161, t. 75, f. 12, 

 13, 1859. 



