60 LAND AND FRESH WATER MOLLUSKS 



Lymnaa LAMARCK, Prodr. Nouv. Clas. Coq., p. 75, 1799 ; Syst. des An. s. 



Vert., p. 91, 1 80 1, Helix stagnalis Linne. 

 Limneus DRAPARNAUD, Tableau, pp. 30, 47, 1801, no type cited ; Hist., pp. 



25, 28, 48, 1805. GOSSE, Nat. Hist. Moll., p. 86, 1854. TURTON, 



Man., p. 127, 1831, type L. stagnalis L. 



> Galba SCHRANK, Fauna Boica, in, pt. 2, pp. 262, 285, 1803 ; sole ex. L. 



truncatula Miiller. 

 Lymnaa Roissv, Hist. Nat. Moll., v, p. 345, 1805. LAMARCK, Encycl. 



Meth., pi. 459, 1816. SCHUMACHER, Essai, p. 199, 1817. LAMARCK, 



An. s. Vert., vi, 2, p. 157, 1822. 

 Lymnaus CUVIER, Regne An., n, p. 412, 1817. 

 Lymnus MONTFORT, Conch. Syst., n, p. 262, 1810, L. stagnalis L. 

 Lymnea Risso, Hist. Nat. Eur. Men, iv, p. 94, 1826 ; ist sp. L. pereger 



(Muller). Not Lymnea Rafinesque, Pisces, 1815. 



> Radix MONTFORT, Conch. Syst., n, p. 266, 1810. Helix auricularia 



Linne, sole ex. MORCH, Vidensk. Meddel. Kjob., p. 302, 1864. 

 Ltmnea FLEMING, Hist. Brit. An., p. 273, 1828. 

 Limncea DESMAREST, Rapp., Soc. Philom. Paris, 1812. BLAINVILLE, Malac, 



i, p. 448, 1825. BECK, Index, p. no, 1838. MOQUIN TANDON, Hist., 



Nat. Moll. France, u, p. 458, 1855. 

 Lymneus BRARD, Hist, des Coq. Terr, et Fluv. Paris, p. 133, pi. 5, 1815. 



SAY, Journ. Acad. Nat. Sci. Phila., n, p. 167, 1821. 



> Lymnula RAFINESQUE, Journ. de Phys., LXXXVIII, p. 423, 1819 ; = Lym- 



nea of Authors, fide Rafinesque, 1. c. 



> Omphiscola RAFINESQUE, op. cit. t p. 423, 1819. No species cited, but the 



only Ohio shell corresponding even moderately to the diagnosis is L. 

 reflexa Say. 



> Gulnaria LEACH, Proofsheets, pp. 146, 148, 1819 ; fi de Turton, Man., p. 



117, 1831. GRAY'S Turton, p. 232, 1840. GRAY, P. Z. S., 1847, p. 180 ; 



type L. auricularia (Linne). 

 Stagnicola LEACH, Proofsheets, pp. 141, 145, 1819. JEFFREYS, Linn. Trans. 



xvi, ii, p. 376, May 29, 1830, L. pahistris Muller. TURTON, Man., pp. 



121-124, Oct., 1831. GRAY'S Turton, pp. 237-242, 1840. GRAY, P. Z. 



S., 1847, p. 1 80; no type cited. LEACH, Synops. Moll. Gt. Brit., p. 



101, 1852, ist sp. L.glaber (Muller). Not Stagnicola Brehm, Aves, Dec., 



1830. 

 Auricularia FABRICIUS, Fortegnelse, p. 94, 1823 (nude name), not of Blain- 



ville, 1816. 



> Omphiscola BECK, Index, p. no, 1838, L. glabra (Muller). H. and A. 



ADAMS, Gen. Rec. Moll., n, p. 255, 1855 ; not Omphiscola Raf., 1819. 

 ~>Limnophysa FITZINGER, Syst. Verz., p. 112, 1833; type L. palustris (Muller). 

 BECK, Index, p. no, 1838. MORCH, Vidensk. Medd.,p. 298, 1864. 



> Leptolimnea SWAINSON, Malac., p. 338, 1840; L. elongata Sowerby, = 



L. glaber (Muller). MORCH, Vidensk. Meddel. Kjob., p. 298, 1864. 

 Adelina CANTRAINE, Mai. Med., I, p. 155, 1841 ; type A. elegans Cantraine, 



not Adelina Chevrolat, Coleopt, 1833. 

 Leachia JEFFREYS, Linn. Trans., xvi, in, p. 519, 1833, not of Risso, 1829, 



or Lesueur, 1821, L. stagnalis (Linne). 



> Bulimnea HALDEMAN, Mon. Limn., part 3, p. 6, July, 1841 ; typeZ/w#<?a 



megasoma (Say) Haldeman. Not of H. and A. Adams. 



> Acella HALDEMAN, Mon. Limn., part 3, p. 6, July, 1841 ; type Limnea 



gracilis (Say) Haldeman. 



> Pleurolimncea MEEK, Checkl. N. Am. Fos. Eocene, pp. 9, 34, 1866 ; Rep. 



Inv. Foss. Upper Missouri, p. 533, 1876 ; type P. tenuicostata Meek and 

 Hayden (Eocene). 



