920 PROCEEDINGS or mi: \.iTJoy.u. .i/r,s7-;rw. 



tGLABARIS NAPOENSIS Lea. 



* Anodonta napoensis LEA, Pr. Ac. N. Sci. Phila., XII, 1868, p. 162; * Jl. Ac. N. Sci. 



Phila., VI, 1868, p. 324, pi. LIII, fig. 137 ; *Obs., XII, 1869, p. 84, pi. LIII, fig. 137. 

 *CLESSIN, Conch. Cab. Ano., 1873, p. 116, pi. xxxiv, figs. 3, 4. *P^ETEL, Conch. 

 Sam., Ill, 1890, p. 182. 



* Margaron (Anodonta) napoensis LKA, Syii., 1870, p. 80. 



Eiver Napo, Ecuador. 



tGLABARIS TORTILIS Lea. 



* Anodonta tortilla LEA, Tr. Am. Phil. Soc., X,1852, p. 291, pi. xxvin, fig. 54; *Obs., 



V, 1852, p. 47, pi. xxvin, fig. 54. *H. and A. ADAMS, Gen. Rec. Moll., II, 

 1857, p. 503. * CLESSIN, Conch. Cab. Ano., 1875, p. 166, pi. LV, figs. 7, 8. 



* PTETEL, Conch. Sam., Ill, 1890, p. 185. 



* Margaron (Anodonta) tortilis LEA. Syii., 1852, p. 47; 1870, p. 75. 



* Anodon tortilis SOWERKY, Conch. Icon., XVII, 1870, pi. xxxvn, fig. 154. 



Cartagena, Colombia. 



tGLABARIS LUTEOLUS Lea. 



* Anodonta luteola LEA, Pr. Ac. N. Sci. Phila., II, 1858, p. 118; Jl. Ac. N. Sci. 



Phila., IV, 1860, p. 267, pi. XLIII, fig. 147 ; *Obs., VII, 1860, p. 85, pi. XLIII, fig. 

 147.* CLESSIN, Conch. Cab. Ano., 1874, p. 122, pi. xxxvn, figs. 1, 2.* B. H. 

 WRIGHT, Check List, 1888. * PJSTEL, Conch. Sam., Ill, 1890, p. 181. 



* Margaron (Anodonta) luteola LEA, Syn., 1870, p. 83. 



* Anodon luteolus SOWERBY, Conch. Icon., XVII, 1870, pi. xxxm, fig. 132. 



Isthmus of Darienj Nicaragua: Costa Kica. 



tGLABARIS SCHOMBURGIANUS Sowerby. 



* Anodon scliomburgianus SOWERBY, Conch. Icon., XVII, 1870, pi. xxxiv, fig. 137. 



* Anodonta schomburgTciana CLESSIN, Conch. Cab. Ano., 1876, p. 235,pl. LXXVII, fig4. 



British Guiana. 



tGLABARIS STREBELII Lea. 



* Anodonta strebelii LEA, Pr. Ac. N. Sci. Phila., XX, 1868, p. 150; * Jl. Ac. N. Sci. 



Phila., VII, 1868, p. 322, pi. LII, fig. 135; *Obs., XII, 1869, p. 82, pi. LII, fig. 

 135. *CLESSIN, Conch. Cab. Ano., 1874, p. 138, pi. XLII, figs. 5, 6 *B. H. 

 WRIGHT, Check List, 1888. *P,ETEL, Conch. Sam., Ill, 1890, p. 185. 



* Margaron (Anodonta) strebelii LEA, Syn., 1870, p. 79. 



Mexico. 



tGLABARIS CYLINDRACEUS Lea. 



* Margarita (Anodonta) cylindracea, LEA, Syn., 1836, p. 54; 1838, p. 32. 



* Anodonta cylindracea LEA, Tr. Am. Phil. Soc., VI, 1838, p. 45, pi. xni, fig. 40; 



*Obs., II, 1838, p. 45, pi. xni, fig. 40. * TROSCHEL, Arch, fiir Nat., V, 1839, 

 Pt. 2, p. 238.' HANLEY, Test. Moll., 1842, p. 223; Biv. Shells, 1843, p. 223. 



* CONRAD, Pr. Ac. N. Sci. Phila., VI, 1853, p. 263.* H. and A. ADAMS, Gen. 

 Rec. Moll., II, 1857, p. 503. * CLESSIN, Conch. Cab. Ano., 1874, p. 161, pi. 

 LIII, figs. 5, 6.* B. H. WRIGHT, Check List, 1888. * PJSTEL, Conch. Sam., 

 Ill, 1890, p. 178. * FISCHER and CROSSE, Miss. Sci., Pt. 7, II, 1894, p 528. 



* Anodon cylindracea CATLOW and REEVE, Conch. Nona., 1845, p. 66. * SOWERBY, 



Conch. Icon., XVII, 1869, pi. xxiv, fig. 93. 



* Margaron (Anodonta) cylindracea LEA, Syn., 1852, p. 51; 1870, p. 82. 



Medellin River, Mexico. 



