320 PROCEEDINGS OP THE ACADEMY OP 



8. L. nuclea, Lea. 



Lithasia nuclea, Lea, Proe. A. N. S., p. 188, 1860. Jour. A. N. S., v. pt. 



3, p. 263, t. 35, f. 73. Obs. ix. p. 85. Binney, Check List, No. 



301. 

 Melania nuclea, Lea, Reeve, Monog., sp. 423. Brot. List., p. 33. 



9. L. nucleola, Anthony. 



Melania nucleola, Anthony, Proc. Boston, Soc. N. H. iii. p. 360, Dec. 1850. 

 Binney, Check List, No. 181. Brot, List, p. 40. Reeve, Monog. sp. 

 348. 



10. L. u n d o s a , Anthony, 



Melania undosa, Anthony, Ann. N. Y. Lye, vi. p. 124, t. 3, f. 25, Mar. 



1854. Binney, Check List, No. 280. Brot. List p. 39. Reeve, Monog. 



Mel. sp. 447. 

 Melania varinodosa, Anthony, MSS. Reeve, Monog. sp. 268. Brot. List, p. 



39. 



11. L. obovata, Say. 



Melania obovata, Say, New Harmony Dissem. No. 18, p. 276, Sept. 9, 1829. 



Reprint, p. 18, 1840. Binney's Reprint, p. 143. DeKay, Moll. N. Y. 



p. 98. Wheatley, Cat. Shells U. S., p. 26. Catlow, Conch. Nomenc. 



p. 188. Jay, Cat., 2d Edit. p. 45. 

 Anculotus obovatus, Say, Jay, Cat. 4th Edit., page 276. Reeve, Monog. Mel. 



fig. 21. 



Leptoxis obovata, Say, Hald. Monog. Lept. p. 2, t. 1. f. 27 34. Binney, 

 Check List, No. 374. Brot. List p. 25. 



Lithasia obovata, Say, Chenu, Manuel i. f. 20568. 



Anculosa obovata, Say, Wheatley, Cat. Shells U. S., p. 26. 



Melania Hildrethiana,* Lea, Philos. Proc. Philos. Trans, viii. p. 164, t. 

 5, f. 1. Obs. iii. p. 2, t. 5, f. 1. DeKay, Moll. N. Y., p. 92. Wheat- 

 ley, Cat. Shells U. S., p. 25. Binney, Check List, No. 138. Catlow, 

 Conch. Nomenc. p. 187. 



12. L. co ns an guinea , Anthony. 



Melania consanguinea, Anthony, Ann. N. Y. Lye. vi. p. 125, t. 3, f. 26, Mar. 



1854. Binney, Check List, No. 66. Brot. List, p. 39. 

 Anculotus consanguineus, Anthony, Reeve, Monog. Auc. sp. 2. 



C. Shell obliquely flattened, 



Melania compacta, Anthony, Ann. N. Y. Lye, vi. p. 122, t. 3, f. 22, 

 Mar. 1854. Binney, Check List, No. 62. Brot, List, p. 32. Reeve, 

 Monog. sp. 343. 



14. L. obliqua, Anthony, MSS. 



D. Shell sub-cylindrical. 



15. L. b r e v i s , Lea. 



Melania brevis, Lea, Philos. Proc. ii. p. 242. Philos. Trans, ix. p. 26. Obs. 



iv. p. 26. Wheatley, Cat. Shells U. S. p. 24. Binney, Check List, No. 



38. Brot, List, p. 32. Reeve, Monog. sp. 344. 

 Anculosa soiida, Lea, Phil. Proc. ii. p. 243. Philos. Trans, ix. p. 29, t. 9, f. 



29. Obs. iv. p. 29. Wheatley, Cat. Shells U. S. p. 28. 

 Leptoxis soiida, Lea, Binney, Check List, No. 384. Brot, List, p. 25. 

 Milania trivittata. Reeve, Monog. sp. 420. 



* Young Shell. 



[Nor- 



