NO. 1205. SYNOPSIS OF TBE NAIADES— SIMPSON. 647 



ANODONTA MICANS Anthony. 



"Anodonfa micans Anthony, Am. Jl. Conch., 1, 1865, p. 162, pi. xvi, fig. 1. — * B. H. 



Wright, Check List, 1888. 

 "^ Margaron {Anodonta) micans Lea, Syn., 1870, p. 78. 



Said to come from Texas. I do not know it, nor where it groups, 

 though it seems something like A. Jcennicottii. 



ANODONTA LURULENTA Morelet. 



■ Anodonta lurulenta Morelet, Test. Nov. Pt. 1, 1829, p. 28. — *Fischer and Crosse, 

 Miss. Sci., Pt. 7, II, 1894, p. .523, pL lxiv, figs. 6, 6a. 



Guatemala; Yucatan. 



tANODONTA KENNICOTTII Lea. 



* Anodonta hennicottii Lea, Pr. Ac. N. Sci. Phila., V, 1861, p. 56; * Jl. Ac. N. Sci. 



Phila., V, 1862, p. 214, pi. xxxiii, fig. 283; * Obs., IX, 1863, p. 16, pi. xxxiii, 

 fig. 283.—* Clessin, Conch. Cab. Ano., 1874, p. 153, pi. xi.ix, figs. 3, 4.—* B. H. 

 Wright, Check List, 1888. 

 *Margaron (Anodonta) lennicottii Lea, Syu., 1870, p. 78. 



* i Anodonta simpsoniana Lea, Pr. Ac. N. Sci. Phila., V, 1861, p. 56; *J1. Ac. N. Sci. 



Phila., V, 1862, p. 212, pi. xxxii, fig. 281 ; * Obs., IX, 1863, p. 34, pi. xxxii, fig. 



281.— *Clessin, Conch. Cab. Ano., 1874, p. 119, pi. xxxvii, figs. 5, 6.—* B. H. 



Wright, Check List, 1888.— *P.etel, Conch. Sam., Ill, 1890, p. 184. 

 *Margaron {Anodonta) simpsoniana Lea, Syn., 1870, p. 78. 

 ""Anodon simpsonianus Sowerby, Conch. Icon., XVII, 1870, pi. xxxvii, fig. 153. 

 ''\ Anodonta dallasiana Lea, Pr. Ac. N. Sci. Phila., VII, 1863, p. 190; *J1. Ac. N. Sci. 



Phila., VI, 1866, p. 29, pi. xi, fig. 28; ^ Obs., XI, 1863, p. 33, pi. xi, fig. 28.— 



*Clessin, Conch. Cab. Ano., 1873, p. 107, pi. xxxiii, figs. 3, 4. — *B. H.Wright, 



Check List, 1888.—* P.etel, Couch. Sam., Ill, 1890, p. 178. 



*Margaron (Anodonta) daUasiana Lea, Syn., 1870, p. 78. 



Upper and middle St. Lawrence River system; northwest into the 

 Mackenzie drainage. 



tANODONTA PEPINIANA Lea. 



"^ Anodonta pepinianiis Lea, Tr. Am. Phil. Soc, VI, 1838, p. 96, pi. xvi, fig. 51. — 



* Troschel, Arch, fur Nat., V, 1839, II, p. 239. 



*Anodon pepinianus Sowerby, Conch. Icon., XVII, 1870, pi. xxxvi, fig. 150. 



* Anodonta pepiniana Lea, Obs., II, 1838, p. 96, pi. xvi, fig. 51. — HANLEY,Test. Moll., 



1842, p. 220; Biv. Shells, 1843, p. 220.— *Conrad, Pr. Ac. N. Sci. Phila., VI, 1853, 

 p. 264.—* H. and A. Adams, Gen. Eec. Moll., II, 1857, p. 503.— *Clessin, Conch. 

 Cab. Ano., 1874,p. 158, pi. Liii, figs. 1, 2.—* B. H. Wright, Check List, 1888.— 



* P^TEL, Conch. Sam., Ill, 1890, p. 183. 



* Margarita (Anodonta) pepiniana Lea, Syn,, 1838, p. 30. 



* Margaron (Anodonta) pepiniana Lea, Syn., 1872, p. 49; 1850, p. 78.' 



Upper and middle St. Lawrence drainage; Lake Winnipeg. 



'Although this resembles to some extent the so-called Anodonta modesta, and is 

 sometimes slightly incurved in front of the beaks, the beak sculpture is that of the 

 A. grandis group, and quite different from that of A. modesta. 



