55 



179. G. pallescens, Lea. 



Melania pallescens, Lea, Philos. Proc. iv. p. 166, Aug. 1845. Philos. Trans., 

 x. p. 63, t. 9, f. 43. Obs. iv. p. 63. Binney, Check List, No. 196. Brot, 

 List, p. 31. 



Goniobasis inosculata* Lea, Proc. Acad. Nat. Sci., p. 270, 1862. Jour. Acad. 

 Nat. Sci., v. pt. 3, p. 334, t. 38, f. 195, Mar. 1863. Obs. ix. p. 156. 



180. G. par v a, Lea. 



Goniobasis parva, Lea, Proc. Acad. Nat. Sci., p. 264, 1862. Jour. Acad. Nat. 

 Sci., v. pt. 3, p. 297, t. 37, f. 129, Mar. 1863. Obs. ix. p. 119. 



181. G. Ocoeensis,f Lea. 



Melania Ocoeenxis, Lea, Philos. Proc. ii. p. 12, Feb. 1841. Philos. Trans., 

 viii , p. 169, t. 5, f. 13. Obs. iii. p. 7. DeKay, Moll. N. Y., p. 94. Troost, 

 Cat. Shells Tennessee. Brot, List, p. 38. Wheatley, Cat. Shells U. S., 

 p. 26. Callow, Conch. Nomenc. p. 188. 



Melania Ocoensis, Lea, Binney, Check List, No. 186. 



Potadoma Ocoensis, Lea, Chenu. Man. de Conch, i. f. 1969. 



182. G. Anthony i, Lea. 



Goniobasis Anthonyi, Lea, Proc. Acad. Nat. Sci.,p 264, 1862. Jour. Acad. 

 Nat. Sci , v. pt. 3, p. 303, t. 37, f. 140, Mar. 1863. Obs. ix. p. 125. 



183. G. Cahawbensis, Lea. 



Melania Cahawbensis, Lea, Proc. Acad. Nat. Sci., p. 121, 1861. 

 Goniobans Cahawbensis, Lea, Jour. Acad. Nat. Sci., v. pt. 3, p. 223, Mar. 

 1863. Obs. ix. p. 45. 



184. G. Estabrookii, Lea. 



Goniobasis Estabrookii, Lea, Proc. Acad. Nat. Sci., p. 264, 1862. Jour. Acad. 

 Nat. Sci. v. pt. 3, p. 298, t. 37, f. 131, Mar. 1863. Obs. ix. p. 120. 



185. G. G a b b i a n a , Lea. 



Goniobafis Gabbiana, Lea, Proc. Acad. Nat. Sci., p. 265, 1862. Jour. Acad. 

 Nat. Sci., v. pt. 3, p. 304. t. 37, f. 141, Mar. 1863. Obs. ix. p. 126. 



186. G. sub s olid a.* Lea. 



Melania subsolida, Philoa. Proc. ii. p. 12, Feb. 1841. Philos. Trans., viii. p. 

 168, t. 5, f. 12. Obs. iii. p. 6. Troost, Cat. Shells Tenn. Binney, 

 Check List, No. 255. Wheatley, Cat. Shells U. S., p. 27. DeKay, Moll. 

 N. Y., p. 94. Catlow, Conch. Nomeno. p. 188. Brot, List, p. 39. 



Melania sordida, Lea, Philos. Proc. ii. p. 12, Feb. 1841. Philos. Trans., viii. 

 p. 170 t. 5. f. 15. Obs., iii. p. 8. DeKny, MJ1. N. Y., p. 94. Reeve, Mo- 

 nog. Melania, sp. 449. Jay, Cat. 4th Edit., p. 275. Troost, Cat. Shells 

 Tennessee. Catlow, Conch. Nomenc. p. 188. Wheatley, Cat. Shells 

 U. S., p. 27. Binney, Check List, No. 246. Brot, List, p. 33. 



Potadoma sordida, Lea, Chenu, Manuel de Conchyl. i. f. 1971. 



Melania perfusca, Lea, Philos. Proc. ii. p. 82, Oct. 1841. Philos. Trans., ix. 

 p. 18. Obs. iv. p. 18. Wheatley, Cat. Shells U.S., p. 26. Jay, Cat. 

 4th Edit., p. 274. Binney, Check List, No. 201. Brot, List, p. 31. 

 Reeve, Monog. Melania, sp. 354. 



Melania incurta, Anthony, Reeve, Monog. Melania, sp. 300. Brot, List, p. 38. 



187. G. cl a v a e f o r m is, Lea. 



Melania clavseformis, Lea, Philo?. Proc. ii. p. 12, Feb. 1841. Pbilos. Trans, 

 viii. p. 168, t. 5, f. 10. Obs., iii. p. 6. DfKay, Moll. N. Y., p. 93. Jay, 

 Cat. 4th Edit., p. 273. Trooft. Cat. Shells Tennessee. Wbeatley, Cat. 

 Shells U. S., p. 25. Reeve, Monog. Melaina, sp. 396. Binney, "Check 

 List, No. 57. Catlow, Conch. Nomenc, p. 186. Brot, List, p. 37. 



*I regard this as the half grown shell of pallescens. 

 t Mr. Reeve's figure 335 does not represent this species. 



j An extensive suite of specimens before me, furnished through the kindness of Messrs. Gould 

 and Haldeman, convinces me that the above descriptions all apply to one vaiiabie epeciee. 



