139 



12. B. humerosa, Deshayes, Proc. Zool. Lond. xxii, 14, 1854. 



New Guinea. 



13. B. inflata, Prime, Proc. Zool. Lond. xxviii, 320, 1860. 



Nicohar Islands. 



14. B. insignis, Deshayes, Proc. Zool. Lond. xxii, 13, 1854. 

 Prime, Cat. Corb. 5, 1854. Calamang, Luzon Island. 



15. B. Jayana, Deshayes. 



Cyrena Jayensis, Lea, Trans. Amer. Phil. Soc. Phila. v, 108, 



pi. xvii, f. 52, 1832. 

 Cyrena violacea, Lamarck (var. Javamca), Mousson, Moll. 



Java, 88, pi. xv, f. 1, 1849. 

 Batissa Jayana, Deshayes, Brit. Mus. Cat. Conchif. 237, 



1854. 

 Batissa sphcericula, Prime, Proc. Zool. Lond. 1862. 



Prime, Cat. Corb. 5, 1863. Sumatra? — Java. 



16. B. Keraudrenia, Deshayes. 



Cyrena Keraudrenia, Lesson, Voy. Coquille, 429, pi. xi, f. 3, 



1829. 

 Batissa Keraudrenia, Deshayes, Brit. Mus. Cat. Conchif. 

 236, 1854. Prime, Cat. Corb. 5, 1863. Waigiou. 



17. B. lenticularis, Deshayes, Proc. Zool, Lond. xxii, 14, 



1854. 

 Prime, Cat. Corb. 5, 1863. Philipjnne Islands. 



18. B. megadesma, Deshayes, Proc. Zool. Lond. xxii, 14, 



1854. Hah.—? 



19. B. minor, Prime, Proc. Zool. Lond. xxviii, 320, 1860. 



J. Conchyl. xiii, 207, 1865. Fejee Islands. 



20. B. obesa, Deshayes. 



Cprena obesa, Hinds, Ann. Mag. N. H. n. ser. x, 81, 1842. 



Voy. Sulph. 6Q, pi. xxi, f. 6, 1845. 

 Batissa obesa, Deshayes, Brit. Mus. Cat. Conchif. 238, 1854. 



Prime, Cat. Corb. 5, 1863. Fejee Islands. 



21. B. Philippinarum, Hanley. 



Cyrena Philippinarum, Hanley, Proc. Zool. Lond. xii, 159, 

 1844. Hanley, Descrip. Cat. pi. xiv, f. 1844. 



Philippine Islands. 



22. B. ponderosa, Prime, Proc. Soc. N. H. Bost. viii, 273, 



1862. 

 Prime, Cat. Corb. 5, 1863. Ann. Lye. N. H. N. Y. viii, 

 231, f. 62, 1866. Netv Caledonia. 



