142 



4. C. arctata, Deshayes, Proc. Zool. Lond. xxii, 20, 1854. 



Prime, Cat. Corb. 5, 1863. Smith. Inst. Misc. Coll. 

 Prime, Monog. Corb. 16, f. 10, 1865. 



Lake Maracaibo, S. America. 



5. C. Bengalensis, Lamarck. 



Venus Bengalensis, Lister, List. Hist. An. pi. 345, f. 182. 



Cyrena Bengalensis, Lamarck, An. v, 554, 1818. 



Cyelas Bengalensis, F^russac, Cat. 20, 1837. 



Qyrena turgida, Lea, Trans. Amer. Phil. See. Phila. v, 109, 



pi. xviii, f. 51, 1832. 

 Qyrena Bengalensis, Lamarck, Delessert Recueil, pi. vii, f. 6, 



a, d, 1841. 

 Qyrena turgida, Lea, Hanlej, Descrip. Cat. 93, pi. xiv, f. 50, 



1844. 

 Qyrena Bengalensis, Lamarck, Prime, Cat. Corb. 6, 1865. 



Beyigal, India. 



6. C. Bernardana, Prime, Proc. Ac. N. S. Phila. 126, 



1861. 

 Prime, Cat. Corb. 6, 1863. Ann. Lye. N. H. N. Y. viii, 

 83, f. 33, 1864. Neiv Qaledonia. 



7. C. Boliviana, Philippi, Zeit. Malak. 70, 1851. 



Smith. Inst. Misc. Coll., Prime Monog. Corb. 27, 1865. 



Bolivia. 



8 C. brunnea, Prime, Proc. Zool. Lond. xxviii, 321, 1860. 



Rab.—? 



9. C. Buschii, Philippi, Abbild. Conch, iii, 78, pi. ii, f. 2, 



1849. 

 Brit. Mus. Cat. Conchif. 243, 1854. Qhina. 



10. C. Californica, Prime. 



Qyrena subquadrata, Deshayes (preoc), Proc. Zool. Lond. 



xxii, 21, 1854. 

 Qyrena Qalifornica, Prime, Proc. Ac. N. S. Phila. 276, 1860. 

 Smith. Inst. Misc. Coll., Prime Monog. Corb. 24, 1865. 



Qalifornia. 



11. C. Caroliniensis, Lamarck. 



Qyclas Qaroliniensis, Bosc, Feruss. Meth. Conchyl. 1807. 

 Qyolas Qaroliniana, Bosc, Hist. Nat. Coq. iii, 37, pi. xxiii, 



f. 4, 1810. 

 Qyrena Qaroliniensis, Lamarck, Lam. An. v, 558, 1818. Say, 



pi. Ixii. Brit. Mus. Cat. Conchif. 254, 1854. Prime, Cat. 



Corb. 5, 1863. Smith. Inst. Misc. Coll., Prime Monog. 



Corb. 12, f. 6, 1865. Alabama, Florida and G-eorgia. 



