542 nuH'EKi>is<:s <>r THE \.ITHL\AJ. .w.wj/. VOL.XXH 



t LAMPSILIS PICTUS Lea. 



pictits LEA. Tr. Am. Phil. Soc., V., 1834, p. 73, pi. XI, fig. 36; *Obs., I, 

 1834, p. 185, pi. xi, lig. 52.* FERUSSAC, Guer. Mug., 1835, p. 29.* HANLEY, 

 Test. Moll., 1842, p. 191; * Biv. Shells, 1843, p. 191, pi. xxm, fig. 35. 

 *CATLOW and REEVE, Conch. Nora., 1845, p. 62. * CONRAD, Pr. Ac. N. Sci. 

 Phila., VI, 1853. p. 255. *H. and A. ADAMS, Gen. Rec. Moll., II, 1857, p. 

 494. s KUSTER, Conch. Cab. Unio, 1861, p. 249, pi. LXXXIII, fig. 5.* 11. H. 

 WRIGHT, Check List, 1888.* P^TEL, Conch. Sam., Ill, 1890, p. Ifi3. 



* Margarita ( Unio) pictus LEA, Syn., 1836, p. 24; 1838, p. 19. 

 *Margaron (Unio) pictus LEA, Syn., 1852, p. 27; 1870, p. 43. 



\*Unio Hndsleyi LKA, Pr. Ac. N. Sci. Phila., IV, 1860, p. 306; *J1. Ac. N. Sci. 

 Phila., 1860, p. 351, pi. LVIII, fig. 176; * Obs., VIII, 1860, p. 33, pi. LVIII, fig. 

 176.* SOWERBY, Couch. Icon., XVI, 1866, pi. XLII, fig. 2336.* B. H. WRIGHT, - 

 CheckList, 1888.* P.*:TKL, Couch. Sam., Ill, 1890, p. 157. 



*Margaron ( Unio) Hndsleyi LKA, Syn., 1870, p. 43. 



* Unio camelopardalis SOWERBY, Conch. Icon., XVI, 1866, pi. XLII, fig. 233o. 



Harpeth River, Tennessee. 



t* LAMPSILIS CAMELOPARDILIS Lea. 1 



*Unio camelopardilis LEA, Pr. Ac. N. Sci. Phila., IV, I860, p. 92; *J1. Ac. N. Sci. 



Phila., IV, 1860, p. 355, pi. LIX, fig. 180 ; ; ' Obs., VIII, 1860, p. 37, pi. LIX, fig. 180. 



* B. H.WRIGHT, Check List, 1888.* PYETBL, Conch. Sam., Ill, 1890, p. 147. 

 *^fargaron (Unio) camelopardilis, LEA, Syu., 1870, p. 53. 

 t * Unio fiicatus LEA, Pr. Ac. N. Sci. Phiia., IV, 1860, p. 92; Jl. Ac. N. Sci. Phila., 



IV, 1860, p. 353, pi. LIX, fig. 178; *Obs., VIII, 1860, p. 35, pi. LIX, fig. 178. 



* B. H. WRIGHT, Check List, 1888. 

 *Mnr<jaron (Unio) fucatus, LEA, Syu., 1870, p. 43. 



Tennessee and Cumberland river systems. 



t LAMPSILIS PUNCTATTTS Lea. 



*Unio punctatus LEA, Pr. Ac. N. Sci. Phila., IX, 1865, p. 89; * Jl. Ac. N. Sci. 



Phila., VI, 1868, p. 261, pi. xxxn. fig. 76 ; * Obs., XII, 1869, p. 21, pi. xxxn, fig. 



76. *B.H. WRIGHT, Check List, 1888. 

 *Margaron ( Unio) punctatus LEA, Syn., 1870, p. 43. 



Tennessee River drainage. 



t LAMPSILIS PERDIX Lea. 



* Unio perdix LEA, Tr. Am. Phil. Soc,, V, 1827, p. 72, pi. xi, fig. 31 ; * Obs., I, 1834, 



p. 184, pi. xi, fig. 31. v FERUSSAC Guer. Mag., 1835, p. 29. * HANLEY, Test. 

 Moll., 1842, p. 189; *Biv. Shells, 1843, p. 188, pi. xx, fig. 20. *CATLOAV and 

 REEVE, Conch. Nom., 1845, p. 62. * H. and A. ADAMS, Gen. Rec. Moll. II, 

 1857, p. 494.* SOWERBY, Conch. Icon., XVI, 1868, pi. LXIX, fig. 82. ^B. H. 

 WRIGHT, Check List, 1888.* P.KTEL, Conch. Sam., Ill, 1890, p. 163. 



"Margarita ( Unio) perdix LEA, Syn., 1836, p. 23; 1838, p. 18. 



*Margaron ( Unio) perdix LEA, Syn., 1852, p. 26; 1870, p. 41. 



*Unio pectorostis CONRAD, New F. W. Shells, 1834, p. 37, pi. vi, fig. 1, p. 71. 



* FERUSSAC, Guer. Mag., 1835, p. 29. *CONRAD, Monog. Ill, 1836, p. 25, pi. 

 xi, fig. 1. *MOLLER, Syn. Nov. Gen., 1836, p. 205. * HANLEY, Test. Moll., 

 1842, p. 189 ; * Biv. Shells, 1843, p. 189, pi. xxi, fig. 22.* CHENU, Bib. Conch., 

 1st ser., Ill, 1845, p. 19, pi. n, fig. 8. *CATLOWaud REEVE, Conch. Nom., 

 1845, p. 62. KUSTER, Conch. Cab. Unio, 1852, p. 26, pi. iv, fig. 2.* CONRAD, 



1 It is quite probable that this and the preceding species are merely varieties of the 

 same thing. 



