LYMNVEID.E OF NORTH AMERICA. 299 



Pop. Sci. Mon., X, p. 248, 1876.— Aughey, An. Rep. U. S. Geol. & Geog. Surv. 

 Col., p. 268, 1876. — Walker and Beecher, Proc. Ann. Arb. Sci. Asso., 1876, 

 p. 45. — Ingersoll, Proc. Daven. Acad. Sci., II, p. 132, 1877. — Kobelt, Nach. 

 Mai. Ges., XII, p. 32, 1880.— Stein, Ind. Dept. Stat. & Geo., 1880, p. 458.— Bell, 

 Rep. Geol. & Nat. Hist. Surv. Canada, 1879-80, p. 75. c, 1881.— Amer. Nat, 

 XVII, p. 203, 1883. — Jordan, Nova Acta Ksl.-Leop.-Carol.-Deutsch. Akad. Natur., 

 XLV, pp. 282, 368, 1883.— Ottawa Nat., II, 132, 1884.— Latchford, Amer. 

 Nat., XVIII, p. 1052, 1884.— Christy, Journ. Conch., IV, p. 347, 1885.— Ottawa 

 Nat., II, p.' 264, 1885.— Moore and Butler, Bull. Brookville Soc. N. H., No. 1, 

 p. 43, 1885.— Shimek, Bull. Lab. N. H. Univ., I, p. 68, 1888. — Holzinger, Rep. 

 Nat. Hist. Surv. Minn., XVI, p. 490, 1888.— Ckll., Journ. Conch., VI, p. 63, 

 1889.— Ottawa Nat., IV, p. 55, 1890.— Wood, Nautilus, V, p. 56, 1891.— Stearns, 

 Proc. Nat. Mus., XIV, p. 100, 1891.— Walker, Nautilus, VI, p. 33, 1892— Snig- 

 ley, Rep. Geol. Surv. Texas, IV, p. 188, 1892; p. 313, 1893.— Dean, Amer. Nat., 

 XXVI, p. 18, 1892.— Taylor, Ottawa Nat., VI, p. 35, 1892.— Stearns, N. Am. 

 Fauna, VII, p. 274, 1893.— Taylor, Nautilus, VII, p. 85, 1893.— Squyer, Nautilus, 



VIII, p. 65, 1894.— Walker, Nautilus, VII, p. 128, 1894.— Walker, Rev. Moll. 

 Mich., p. 18, 1894.— Stupakoff, Nautilus, VII, p. 135, 1894.— Ottawa Nat., IX, 

 p. 156, 1895.— Taylor, Ottawa Nat, IX, pp. 174, 176, 1895.— Snyder, The Museum, 

 III, p. 12, 1896. — Randolph, Nautilus, IX, p. 102, 1896. — Sargent, Nautilus, 



IX, p. 127, 1896.— Baker, The Museum, III, p. 154, 1897.— Shimek, Proc. Iowa 

 Acad. Sci., V, pp. 35, 44, 1898— Wiswall, Nat. Sci. Journ., I, p. 48, 1897.— 

 Baker, Journ. Cin. Soc. N. H., XIX, p. 78, 1897; Nautilus, XII, p. 65, 1898; 

 Trans. Acad. Sci. St. Louis, VIII, pp. 88, 89, 1898; Moll. Chi. Area., pp. 23, 

 24, 1898.— Randolph, Nautilus, XII, p. Ill, 1899.— Hanham, Nautilus, XIII, 

 p. 5, 1899.— Baker, Nautilus, XIII, p. 58, 1899.— Mitchell, Nautilus, XIII, p. 

 88, 1899.— Leverett, Mon. U. S. Geol. Surv., XXXVIII, p. 173, 1899.— Sterki, 

 An. Rep. Ohio State Acad. Sci., VIII, p. 34, 1900.— Walker and Lane, Geol. 

 Surv. Mich., VII, pt. 2, p. 251, 1900.— Stearns, Proc. Nat. Mus., XXII, p. 135, 

 1900.— Baker, Journ. Cin. Soc. N. H., XIX, p. 176, 1900; Nautilus, XIV, pp. 

 69-71, 1900; Nautilus, XIII, p. 112, 1900.— Stearns, Proc. Nat. Mus., XXIV, 

 p. 291, 1901.— Baker, Amer. Nat., XXXV, p. 662, 1901; Trans. Acad. Sci. St. 

 Louis, XI, p. 14, pi. 1, figs. 1, 2, text figs. 8-9, 1901. — Everman and Golds- 

 borough, Rep. U. S. Fish. Com. for 1901, p. 175, 1902. — Baker, Moll. Chi. Area., 

 II, p. 273, text figs. 89, 90, pi. 32, fig. 1, 1902.— Elrod, Nautilus, XV, p. Ill, 

 1902; Bull. Univ. Mont., Biol. Ser., Ill, pp. 124, 172, 1902.— Whiteaves, Ottawa 

 Nat., XVI, p. 91, 1902.— Ckl., Nautilus, XVI, p. 96, 1902.— Daniels, Rep. Dept. 

 Geol. & Nat. Res. Ind., XXVII, p. 636, 1903.— Elrod, Bull. Univ. Mont., Biol. 

 Ser., V, p. 257, 1903.— Shimek, Nat. Hist. Bull. Univ. Iowa, V, p. 279, 1904.— 

 Keep, West. Amer. Sh., pp. 148, 314, fig. 128, 1904. — Whiteaves, Ottawa Natural- 

 ist, XIX, pp. 3, 65, 1905.— Letson, Bull. N. Y. State Mus., LXXXVIII, p. 53, 

 1905.— Chadwick, Nautilus, XX, p. 22, 1906; Bull. Wis. Nat. Hist. Soc, IV, 

 p. 81, 1906.— Whiteaves, Ottawa Nat., XX, p. 116, 1906.— Maury, Journ. Geol., 

 XVI, p. 566, 1908.— Letson, Bull. But Soc. Nat. Sci., IX, p. 242, 1909. 



Limnea palustris Sowb., Faun. Bor.-Amer., p. 316, 1836. — Hald., Mon. 

 Lim., p. 55, pi. 15, fig. 2, 1842. — Chapman, Can. Journ., n. s., VI, p. 497, 1861.— 

 PCarlton, Proc. Cal. Acad. Sci., IV, p. 51, 1869. — Ingersoll, Bull. U. S. Geol. 

 and Geog. Surv, I, p. 138, 1875 ; Rep. U. S. Geol. & Geog. Surv. Terr., 1876, 

 p. 406. — PColeman, Trans. Can. Inst., VI, p. 37, 1899. — Henderson, Nautilus, XX, 

 p. 98, 1907. 



