72 



Anculotus flammatus, Lea, Reeve, Monog. Anculotus, t. 3, f. 18. 

 Leptoxis flammata, Lea, Binney, Check List, No. 357. 



26. A. o rn at a, Anthony, 



Anculosa ornata, Anthony, Proc. Acad. Nat. Sci. p. 67, Feb. 1860. 

 Anculotus ornatus, Anthony, Reeve, Monog. Auculotus, t. 3, f. 24. 

 Leptoxis ornata, Anthony, Binney, Check List, No. 375. 



27. A. Lewis ii, Lea. 



Anculosa Lewisii, Lea, Proc. Acad. Nat. Sci. p. 54, 1861. Jour. Acad. Nat. 

 Sci. v. pt. 3, p. 257, t. 35, f. 64, Mar. 1863. Obs. ix. p. 79. 



28. A. s qualida, Lea. 



Anculosa sgualida, Lea, Philos. Proc. iv. p. 167, Aug. 1845. Philos. 



Trans, x. p. 66, t. 9, f. 50. Obs. iv. p. 66. 



Anculotus squalidus, Lea, Reeve, Monog. Anculotus, t. 3, f. 26 ? 

 Leptoxis squalida, Lea, Binney, Check List, No. 386. Brot, List, p. 25. 



29. A. pa tula, Anthony. 



Anculosa patula, Anthony, Proc. Acad. Nat, Sci. p. 68, Feb. 1860. 

 Anculotus patulus, Anthony, Reeve, Monog. Anculotus, t. 4, f. 32. 

 Leptoxis patula, Anthony, Binney, Check List, No. 376. Brot, List, p. 25. 



30. A. v i r i d u 1 a,* Anthony. 



Anculosa viriduln, Anthony, Proc. Acad. Nat. Sci. p. 68, Feb. 1860. 

 Anculotus viridulus, Anthony, Reeve, Monog. Anculotus, t. 4, f. 34. 

 Leptoxis viridula, Anthony, Binney, Check List, No. 396. 



31. A. h um e ros a, ? Anthony. 



Paludina humerosa, Anthony, Proc. Acad. Nat. Sci. p. 71, 1860. 



32. A. li gat a, f Anthony. 



Anculosa ligata, Anthony, Proc. Acad. Nat. Sci. p. 67, Feb. 1860. 

 Anculotus liyatus, Anthony, Reeve, Monog. Anculotus, t. 3, f. 19. 

 Leptoxis ligata, Anthony, Binney, Check List, No. 367. Brot, List, p. 24. 



33. A. turbiiiata, Lea. 



Anculosa turbinata, Lea, Proc. Acad. Nat. Sci. p. 54, 1861. Jour. Acad. 

 Nat. Sci. v. pt. 3. p. 254, Mar. 1863. Obs. ix. p. 76. 



Doubtful and Spurious Species. 



A. (Paludina) nuclea, Lea, = Amnicola. 

 A. (Paludina) virens, Lea, = Amnicola. 

 A. Spixiaua, Lea, Ree\'e and Brot, = Angifretna. 

 A. incisa, Lea, Haldeman, Monog., = Schizostoma. 



A. cingenda, Anthony, MSS., = young of carinata, Lea, a variety oidlssimilis. 

 A. planulata, Lea, Wheatley, Cat. Shells, p. 28, Alabama, (deso. not pub- 

 lished.) = ampla, Anth. ? 



'? Mel. camicrta,Ravenel, Cat. p. 11, Yadkin River, N. C. 

 ? Mel. costata, Ravenel, Cat. p. 11, Dan River, Va. =dissimilis. ( ! 

 ? A. subcarinata, Raven' 1, Cat. p. 11, Susquehannah, = dissiniilis. ? 

 -4. infe<7ra,Sap, = Somafoyyra. 

 A. subglobosa, Say, = Somatogyra. 

 A. (Paludina) altilis, Lea, = Somatogijra. 

 Paludina altilis, Ravenel. = Somatoyyra, 



* Mr. Reeve thinks this =.Rogf.rsii. Conr., and Dr. Brot belieyesit to be dilatata, Conr. Although 

 it approaches very closely to diliitata. ir i-< a distinct species. It occurs also in North Carolina. 



t ('lose to Coossensis, Lea, (tiGnioij., Conr.) but is more constricted, has three bands only, and is not 

 maculate. It is stouter and more cunical. 



