141 



Genus VELORITA, Gray. 

 Griffith, An. Kingd. xii, pi. xxxi, f. 5, 1834. 

 Cyrena, Gray, Ann. Phy. n. ser. ix 136, 1825. 

 r.nus, Gray, Wood, Index, Test. Suppl. pi. n, f. U, 1828. 



1. V. Cochinensis, Hanley. ^ . ^ a • ciq 



Cyrena Cochinensis, Hanley, Proc. Zool. Lond. xxv3, 513, 



CyreZ^CorbicicUformis,Vvime Tvoc Ac. N. S. Phila. 80, 

 1860. Prime, Cat. Corb. 6 1863. ... 



Velorita Cochinensis, Hanley, Ann. Lye N. H N y vni, 

 c)OQ f 55 1866. Madras Coast, India. 



''J^;.^^^^A Ann. Phy. n. ser ix^ 136, 182^ 

 Venus Cyprinoides, Gray, Wood, Index, Test. Suppl. pi. ii, 



f. 14, 1828. , . T^- 1 •• 1 



Velorita Gyprinoides, Gray, Griffith, An. Kmgd. xu, pi xxx, 

 f ^ 1 834 Fluiippine Islands e 



3. V. parvula, Prime, Ann. Lye. N. H. N. Y. viii, 41M867. 



Genus CYRENA, Lamarck. 

 Lam. An. v, 551, 1818. 

 Venus, Chemnitz, Martini et Chemnitz, vi, 333, pi. xxxii, f. 



QQft 1782 

 Cyclas, Brugui^re, Encyel. Meth. pi. 301, 302, 1792. 

 Cyanocyclas, F^russac, Diet. Sci. Nat. xn, 1818 

 Polymesoda, Rafinesque, Ann. Gen. Sci. Pliys. et Nat. v, 219, 



iJfac<ra,'^Brognart, Mem. Vincent, 81, pi. v f. 8, 1823. 

 aeloina, Gray, Synop. Brit. Mus. 75, 1844. 



1 r npiita Prime, J. Conchyl. ix, 355, 1861. 



^- \!c sup. cit. x! 387, pi. .xi, f. 1, 1862. Prio^e Cat. Corb. 

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

 90 r yr ^ggs. Central America. 



2 C affinis, Deshayes, Proc. Zool. Lond. xxii, 16, 1854. 



*" ' Australia. 



3. C. anomala, Deshayes, Proc Zool Lond xxii 21, 1854._^ 

 Cyrena Peruviana, Deshayes, Brit. Mus. Cat. Conchif. 2o9, 



1 R^4. 

 Cyrena anomala, Deshayes, Prime Cat. Coi-b. 6, 1863, 



Smith. Inst. Misc. Coll. Prime, Monog. Corb. 30, f 24. 



1865, ^^^^- 



