144 



25. C. eximia, Dunker, Zeit. Malak. 51, 1852. 



Cyrena impressa, Deshayes, Proc. ZooL Lond. xxii, 18, 



1854. 

 Batissa eximia, Deshayes, Brit. Mus. Cat. Concliif., 235, 



1854. 

 Cyrena eximia^ Dunker, Nov. Conch, livraison 8, p. 8, pi. 



xxiv, 1857. 

 Batissa impressa^ H. and A. Adams, Gen. Rec. Molh ii, 448, 



1858. 

 Cyrena eximia^ Dunker, Prime Cat. Corb. 6, 1863. Java. 



26. C. expansa, Mousson, Moll. Java, 89, pi. xiv. 1849. 

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



27. C. exqilisita, Prime, Ann. Lye. N. H. N. Y. viii, 417, 



1867. Panama, New Grenada. 



28. C. fallax, Deshayes, Proc. Zool. Lond, xxii, 15, 1854. 

 Prime, Cat. Corb. 6, 1863. 



Australia — PJiilippine Islands ? 



29. C. flava, Prime, Proc. Zool. Lond. xxviii, 820, 1860. 



Sab.—P 



30. C. Floridana, Conrad, Proc. Ac. N. S. Phila. iii, 23, pi. 



1, f. 1, 1846. 

 Brit. Mus. Cat. Conchif. 257, 1854. Prime, Cat. Corb. 5, 

 1863. Smith. Inst. Misc. Coll., Prime Monog. Corb. 28, 

 f. 21, 1865. Tampa Bay, Florida. 



31. C. Fontaineii, Carpenter. 



Cyclas Fontaineii, D'Orbigny, Voy. 569, pi. 83, f. 14, 15, 



1844. 

 Cyrena Fontaineii, Carpenter, Carp. Mazat. Shells, 114, 



1857. Prime, Cat. Corb. 6, 1863. Smith. Inst. Misc. 



Coll., Prime Monog. Corb. 21, f. 16, 1865. 



South America. 



32. C. fortis, Prime, J. Conchyl. ix, 355, 1861. 



Loc. sup. cit. X, 387, pi. xiv, f. 2, 1862. Prime, Cat. Corb. 

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

 17, f. 11, 1865. Ecuador, S. America. 



33. C. Galathea, Rheinhardt, Morch, Cat. Kierulf, 32, pi. ii, 



1850. Prime, Cat. Corb. 6, 1863. Nicohar Islands. 



34. C. germana, Prime, Ann. Lye. N. H. N. Y. viii, 417, 



1867. Tampico, Mexico. 



35. C. incerta, Deshayes, Proc. Zool. Lond. xxii, 19, 1854. 



Hab.—f 



