6o 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, 1 83 1, type L. stagnalis L. 



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



tntncatula Miiller. 

 Lyfnncea RoissY, 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. 

 LymncBus Cuvier, Regne An., 11, p. 412, 18 17. 

 Lymnus Montfort, Conch. Syst., 11, p. 262, 18 10, L. stagnalis L. 

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



(Miiller). Not Zyww,?^ Rafinesque, Pw^^^, 18 15. 

 ^ Radix Montfort, Conch. Syst., 11, p. 266, 18 10. Helix auricularia 



Linne, sole ex.— Morch, Vidensk. Meddel. Kjob., p. 302, 1864. 

 Limnea Fleming, Hist, Brit. An., p. 273, 1828. 

 Lininaa Desmarest, Rapp., Soc. Philom. Paris, 1812. — Blainville, Malac, 



I, p. 448, 1825. — Beck, Index, p. no, 1838. — Moquin Tandon, Hist., 



Nat. Moll. France, 11, p. 458, 1855. 

 Lymneus Brard, Hist, des Coq. Terr, et Fluv. Paris, p. 133, pi. 5, 181 5. — 



Say, Journ. Acad. Nat. Sci. Phila.,-ii, p. 167, 1821. 

 ^ Lymnula Rafinesque, Journ. de Phys., Lxxxviii, p. 423, 1819 ; = Lym- 

 nea of Authors, fide Rafinesque, 1. c. 



> Omphiscola Rafinesque, op. cit., p. 423, 18 19. No species cited, but the 



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



reflex a Say. 

 >■ Gulnaria Leach, Proofsheets, pp. 146, 148, 18 19 \ fide Turton, Man., p. 



117, 1831.— Gray's Turton, p. 232, 1840.— Gray, P. Z. S., 1847, p. 180 ; 



type Z. auricularia (Linne). 

 Stagnicola Leach, Proofsheets, pp. 141, 145, 1819. — Jeffreys, Linn. Trans. 



XVI, II, p. 376, May 29, 1830, L. palus tris MiiWer. — Turton, Man., pp. 



1 21-124, Oct., 1 83 1. — Gray's Turton, pp. 237-242, 1840. — Gray, P. Z. 



S., 1847, P- 180; no type cited. — Leach, Synops. Moll. Gt. Brit., p. 



loi, 1852, 1st sp. Z.^/a^^r (Miiller). Not Stagnicola Brehm, Aves, Dec, 



1830. 

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

 ville, 18 16. 



> Omphiscola Beck, Index, p. no, 1838, Z. glabra (Miiller). — H. and A. 



Adams, Gen. Rec. Moll., 11, p. 255, 1855 ; not Omphiscola Raf., 18 19. 

 '^Limnophysa FiTziNGEK, Syst. Verz., p. 112, 1833; type Z. /«/«5/m (Miiller). 



— Beck, Index, p. no, 1838. — Morch, Vidensk. Medd.,p. 298, 1864. 

 "^ Leptolimnea Swainson, Malac, p. 338, 1840; Z. elongata Sowerby, = 



L. glaber i^AvXiGt). — Morch, Vidensk. Meddel. Kjob., p. 298, 1864. 

 Adelina Cantraine, Mai. Med., i, p. 155, 1841 ; type 4- elegans Cantraine, 



not Adelina Chevrolat, Coleopt., 1833. 

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



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

 '^ Bulimnea Haldeman, Mon. Limn., part 3, p. 6, July, 1841 ; X.^^^^ Limnea 



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

 y- 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). 



