42 BIBLIOGRAPHY OF PUBLICATIONS OF ISAAC LEA, LL. D. 



1843. Lea, Isaac — Continued. 



Ancidosa flarnrnata, Lea, n. s 243 



Alabama, Dr. Foreman. 



Trans. Avier. Philos. Soc, ix, 1844, p. 30. 

 Paludina incrassata, Lea, n. s 243 



Alabama, Dr. Foreman. 



Trans. Amer. Philos. Sue, ix, 1844, p. 30. 

 Paludina coarctata, Lea, n. s 343 



Alabiim>a, Dr. Foreman. 



Trans. Amer. Philos. Soc, ix, 1844, p. 30. 



49. 



1843. Lea, Isaac. [Conmiuuicatiou objecting to Mr. Haldeman's proposed change 

 in the orthograpby of two of Mr. Lea's species of Unio.] <^Proc. Acad. Xat. 

 -Sci.,P/ti/a.,i, pp. 215-216. (Nos. 20,21,Nov. & Dec, 1842.) 



Communicated to the Academy by letter, dated October 31, 1842, and read November 1, 

 1842. Nos. 20, 21 (Nov. &, Deo., 1842; were received by the American Philosophical Society 

 on or before February 3, 1843. 



The species referred to are : 



77wio Coupcriana, Lea, and 



Unio Nashuillianus, Lea. 



50. 



1843. Lea, Isaac. Description of Twelve New Species of Uniones. By Isaac Lea. 

 Read before tbe American Philosophical Society August 18, 1843. 

 Title taken from Proc. Amer. Philos. Soc, iv, p. 11. 



This is a printed sheet, dated August 19, 1843, and consists of the descriptions of twelve 

 new species of Uniones contained in a memoir read before the American Philosophical Society 

 August 18, 1843, permission having been given Mr. Lea to publish an abstract of the memoir 

 in anticipation of the Transactions. Received by the Academy of Natural Sciences of Phila- 

 delphia on or before August 22, 1843. (See Proc Acad. Nat. Sci.,Phila., i, p. 289.) 



The full memoir will be found in the Trans. Amer. Philos. Soc, ix, pp. 275-282. (See No. 54.) 

 Unio amygdalum, Lea, n. s. 



Lake George, Florida, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 275. 

 Unio Buckleyi, Lea, n. s. 



Lake George & Lake Monroe, Florida, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 270. 

 Unio tninor. Lea, n. s. 



Lake Monroe & Lake George, Florida, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 276. 

 Unio fuscatus. Lea, n. s. 



Black Creek, Florid?, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 277. 

 Unio Buddianus, Lea, n. s. t 



Lake George and Lake Monroe, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 277. 

 Unio trossulus. Lea, n. s. 



Lake Monroe, Florida, S. B. Buckley. 



Trans Amer. Philos. Soc, ix, p. 278. 

 Unio occuUus, Lea, u. s. 



Black Creek and Lake Monroe, Florida, S. B. Buckley. 



Trans. Arner. Philos. Soc, ix, p. 279. 

 Unio Monroensis, Lea, n. 8. 



Lake Monroe, Florida, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 279. 

 Unio aheneus. Lea, n. s. 



Black Creek, Florida, S. B. Buckley. 



Trans. Amer. Philos. Soc, ix, p. 280. 

 Unio neglectus, Lea, n. s. 



North Alabama, Dr. Budd. 



Trans. Amer. Philos. Soc, ix, p. 280. 

 Unio svperbus, Lea, u. s. 



New Holland, J. C. Jay, M. D. 



Trans. Amer. Philos. Soc, ix, p. 281. 

 Unio aratus. Lea, n. s. 



llab.: . 



Trttns. Amer. Philos. Soc, ix, 282. '' 



