AUTHORITIES. 195 



GRATELOUP. Notice sur la Famille des Bulleens, 8vo, 1838. (Actes de la Soc. Linn, de Bord.) 

 GRAY (J. E.) Turton's Manual of Land and Freshwater Shells of Great Britain, new edition, thoroughly 

 revised, 1844. 



Description of Shells in Griffiths's edition of Cuvier, 1834. 



Monograph of Cypraea, and Additions in Zoological Journal, 1829. 

 GRAY (M. E.) Figures of Molluscous Animals, 8vo, 1842. 



HARTMAN VON HARTMANSRUTHE. Syst. der Erd. und Flus. der Schweiz, 1821. 

 HARTMAN (J. W. D.) Erd und Slisswater-Gasteropoden, 4to, 1840-44. 

 HERMANSEN (A. N.) Indicis Genera Malacozoorum Primordia, 8vo, 1847. 

 HINDS (R. B.) Zoology of the Voyage of H. M. Ship Sulphur. Mollusca. 1844-5. 

 KISSINGER. Lethsea Suecica, 4to, 1837. 

 HUMPHREY. Museum Calonneanum, 1797. 



JAY (J. C.) Catalogue of Shells, and descriptions of New and Rare Species, 4to, 1839. 



JEFFREYS (J. G.) A Synopsis of the Pneumonobranchiate Mollusca of Great Britain. (In Trans. Linn. 



Soc. vol. xvii, 1830.) 



Additions to the British Testacea. (In Annals and Mag. Nat. Hist. 1847.) 



JOHNSTON (G.) Descriptions of some new Shells. (In Hist, of Berwickshire Natural History Club, 1834.) 

 Journal (Quarterly) of the Geological Society, 1845-47. 

 Zoological, 1825-32. 



KIENER. Species general et Iconographie des Coquilles vivantes, 8vo, 1835-47. 



LAMARCK. Description des Coquilles fossiles des Environs de Paris, 4to, 1823. 



Histoire Naturelle des Animaux sans Vertebres, 1- e"dit. 7 vols. 8vo, 1815-22. 

 Id. 2 e - Edition, par MM. MILNE EDWARDS et G. P. DESHAYES, 8vo, 11 vols. 1835-45. 

 LASKEY. An Account of North British Testacea. (Mem. of the Wern. Society, vol. i, 1811.) 

 LEA (J.) Contributions to Geology, 8vo, 1833. 



Observations on the Genus Unio, 4to, 1832-42. 



LEACH (W. E.) Synopsis of the British Mollusca, 8vo, 1820 (a small part only printed). 

 LESSON. Illustrations de Zoologie, 8vo, 1834-35. 

 LINN. Systema Naturae, 8vo, 12th edit. 1766. 

 LISTER (Martin.) Historise Conchyliorum, fol. 1685-88. 

 LOVEN (S.) Index Molluscorum Scandinaviae, 8vo, 1846. 

 LYELL (C.) Principles of Geology, 8vo, edit. 1846. 



Elements of Geology, 2d edit. 2 vols. 12mo, 1841. 



On the relative Ages of the Tertiary Deposits commonly called Crag. (Mag. Nat. Hist. 1839.) 



MACGILLIVRAY. Molluscous Animals of Aberdeen, 18mo, 1843. 



Magazine of Natural History, conducted by J. C. Loudon. 2d Series, contiuuedby E. Charlesworth, 1829-41. 



MARCEL (de Serres.) Ge"ognosie des Terrains Tertiares du Midi de la France, 8vo, 1829. 



MATON (W. G.,) M.D., and the Rev. J. RACKET. A descriptive Catalogue of the British Testacea. (In 



Trans, of Linn. Soc. vol. viii, 1807.) 



MAWE (J.) The Linnaean System of Conchology, 8vo, 36 plates, 1823. 

 Memoires de la Societe Geologique de France, 1833-45. 

 MENARD DE LA GROYE. Memoire sur un nouveau Genre deCoquille de la Famille des Solenoides. (An. du 



Mus. d' Histoire Naturelle, torn, ix, 1807.) 

 MICHATJD. Description de plusieurs nouvelles Especes de Coquilles du Genre Rissoa, 8vo, 1832. 



Complement de 1' Histoire naturelle des Coquilles terrestres et fluviatiles de la France, 4to, 1831. 



