LYMNA:IDA OF NORTH AMERICA. 333 
Catt, Amer. Nat., XV, p. 586, 1881—Jorpan, Nova Acta Ksl.-Leop.-Carol. 
Deutsch Akad. Natur., XLV, p. 368, 1883—Tryon, S. & S. Conch., III, p. 101, 
pl. 103, fig. 7, 1884—Marsu, Conch. Exch., II, p. 103, 1887—-SHimex, Bull. 
Lab. Nat. Hist. Univ. Iowa, I, p. 68, 1888.—WALToN, Proc. Roch. Acad. Sci., II, 
p. 12, pl. 6, fig. 6, 1891—Pitspry, Proc. Phil. Acad., 1891, p. 320.—Dran, Amer. 
Nat., XXVI, p. 18, 1892—WatkeEr, Nautilus, VI, p. 32, pl. I, fig. 8, 1892.— 
MarsHALL, Rep. N. Y. State Mus., XLVII, p. 64, 1893—-Watker, Rev. Moll. 
Mich., pp. 7, 17, 1894; Nautilus, VII, p. 128, 1894—-MarsHALL, Rep. N. Y., 
Col. Exp., p. 510, 1894.—Taytor, Ottawa Nat., VIII, p. 148, 1895.—MarsHALL, 
Rep. N. Y. State Mus., XLVIII, p. 643, 1895—Taytor, Ottawa Nat., IX, p. 
175, 1895 —Harper, Journ. Cin. Soc. N. H., XVIII, p. 95, 1895.—Snyper, The 
Museum, III, p. 12, 1896—SarcenT, Nautilus, IX, p. 127, 1896—WzIswaA Lt, 
Nat. Sci. Journ., I, p. 47, 1897—SHimeEk, Proc. Iowa Acad. Sci., V, pp. 35, 
44, 1898 —BaAker, The Museum, III, p. 155, 1897; Nautilus, XII, p. 65, 1898; 
Trans. Acad. Sci. St. Louis, VIII, p. 88, 1898—Huvett, Nat. Hist. La Salle 
Co., Ill., p. 104, 1898—Watton, The Museum, IV, p. 133, 1898—BaxKer, Moll. 
Chi. Area, pp. 23, 24, 1898.—LrvereTT, Mon. U. S. Geol. Surv., XXXVIII, p. 
174, 1899 —Baker, Journ. Cin. Soc. N. H., XIX, p. 176, 1900 —WaAtLkKER & LANE, 
Geol. Surv. Mich., VII, pt. 2, p. 251, 1900.—Baker, Trans. Acad. Sci. St. Louis, 
XI, p. 17, pl. 1, fig. 6, 1901—SHimek, Amer. Geol., XXVIII, p. 354, 1901; 
Bull. Lab. N. H. Univ. Iowa, V, p. 207, 1901——BaAxKeEr, Moll. Chic. Area, II, 
p. 277, pl. 32, fig. 6, pl. 31, fig. I, 1902—Daniets, Rep. Dept. Geol. & Nat. Res. 
Ind., XXVII, p. 636, 1903.—Baker, Shells of Land & Water, p. 45, fig., 1903.— 
Wa tker, Geol. Surv. Mich., VIII, pt. 3, p. 101, 1903—Letson, Bull. N. Y. State 
Mus., LXXXVIII, p. 53, 1905. —Cuapwick, Nautilus, XX, p. 22, 1906; Bull. Wis. 
Nat. Hist. Soc., n. s., IV, p. 81, 1906. 
Limnea reflexis Hiccins, Cat. Moll. Col. Ohio, p. 6, 1858. 
Limnea reflera Husparp, Cat.—Harp., Mon. Lim., p. 26, pl. 8, 1842.— 
DeKay, Moll. N. Y., p. 71, pl. 4, figs. 65, 72, a, b, 1843—AntTHony, L. & F.-W. 
Sh. Cin., 1843.—Kennicort, Trans. Ill. State Ag. Soc., I, p. 595, 1855 —-Swa.LLow, 
2nd An. Rep. Geol. Surv. Mis., p. 215, 1855——MiLes, Rep. Geol. Surv. Mich., 
1860, p. 237, 1861—Hampacu, Bull. Geol. Surv. Mis., I, p. 60, 1890.—KENNEDy, 
An. Rep. Geol. Surv. Texas, IV, p. 66, 1893.—HENpERsoN, Nautilus, XX, p. 98, 
1907. 
Lymnea reflexa DeKay, Cat. An. N. Y., p. 32, 1839—Currier, Sh. Grand 
River, 1859.—Morse, Amer. Nat., III, p. 651, pl. 11, fig. 3, 1870.—Robserts, U. S. 
Geol. Surv., Wyoming, p. 468, 1871.—Hanna, Nautilus, XXIII, p. 96, 1909. 
Limnophysa reflera Breck, Index, p. 110, 1837—Tryon, Amer. Journ. 
Conch., I, p. 68, 1865; Amer. Journ. Conch., I, p. 249, 1865.—Currrier, Amer. 
Journ. Conch., I, p. 294, 1865.—Lewis, Bull. Buf. Soc. N. Sci., II, p. 135, 1874.— 
HarTMAN and MIcHENER, Conch. Cestrica, p. 65, fig. 124, 1874—DeCamp, 
Kent. Sci. Inst., Mis. Pub., No. 5, p. 8, 1881—CaLL, Bull. Wash. Coll. Lab. 
N. H., I, p. 53, 1885; 1. c., I, pp. 124, 184, 1885.—GrantT, Rep. Nat. Hist. Surv. 
Minn., XIV, p. 122, 1886.—Ca.x, Bull. Wash. Coll. Lab. N. H., II, p. 17, 1887.— 
Keyes, Bull. Essex Inst., XX, p. 70, 1889.—Catt, Proc. Ind. Acad. Sci., 1893, 
p. 150, 1894; 1895, p. 138, 1896; 1896, p. 250, 1897; 1896, p. 253, 1897——Baker, 
Journ. Cin. Soc. N. H., XIX, p. 84, 1897—Catt, Rep. Dept. Geol. & Nat. Res. 
Ind., XXIV, 1899, p. 406, pl. 8, fig. 8, 1900—Baxer, Journ. Cin. Soc. N. H., 
XIX, p. 176, 1900. 
