(231 )[• Gundlach. — fauna puerto-riquena. '.> 



Brug. — Bruguiere, in Eocyclopedie methodique, Vermes, 1789-1792. 



Chemn., Conch. Cab. — Martini unci Chemnitz, Systematisches Conchylien- 

 Cabinet, t. ix, 1786; x, 1788; xi, 1793. 



Chemn., ed. nov. — Nueva edlcion por diferentes autores. v. gr. Pfei/fer pu- 

 blic6 Helicinacea et Cyclostomacea, 1846-1849; los generos... et 

 Succinea, 1854; el geuero Helix, 1846; el genero Cylindrella, 18oD 

 y 1860; Kiisier los generos BuHnaue, Achatina, Pupa y Clausilia 

 y Auriculacea; Dunker el genero Planorbif; von Martens el genero 

 Neritina, etc. 



Chenu. — Chenu, Manuel de Conchologie, I, 1859. 



Crosse, Journ. — Crosse, in Journal de Conchologie. 



Desh., Enc. meth. — Deshayes, Encyclopedie methodique. 



ed. Desh. — Edicion nueva de Lamarck, Histoire, viii, 1838. (Vease La- 

 marck.) 



Dillw. — Dillwyn, Descriptive Catalogue of recent Shells, 1817. 



Drap. — Draparnaud, Histoire naturelle des Mollusques terrestres et fluvia- 

 tiles de la France, 1805. 



Dkr., in Mai. Bl. — Dunker, in Malakozoologische Blatter. 



Dkr., in Chemn. — Dunker, in Chemn. ed. nov. (Vease Chemn.) 



Fer., Tabl. — Ferussac fils. Tableaux systematiques des Animaux mollus- 

 ques, suivis d'un prodrome, etc., 1821. 



Fer., Hist. — Ferussac, Histoire naturelle et particuliere des Mollusques 

 terrestres et fluviatiles, 1819-1821. 



Geoffr. — Geoffroy, Traite somraaire des Coquilles des environs de Paris, 

 1767. 



Gmel., S. N. — Gmelin, Systema Natura?. — Edicion 13.' del Systeraa Nature 

 Linnei, 1790. 



Gould. — Gould, in Boston Journal, iii, 1841; iv, 1844. 



Gray, Man. — Gray, in Turton, Manual, edit, nova, 1840. 



Gray, Proc. — Gray, in Proceedings of the Zoological Society. 



Gray, Nomencl. — Gray, Nomenclature of Molluscous Animals and Shells in 

 the collection of the British Museum, parts I, Cyclophoridaj, 1850. 



Guer., Mag. — Guerin, Magasin de Zoologie... 



Guer., Icon. — Guerin, Iconographie du Regne animal, Mollusques, 1829- 

 1843. 



Guett. — Guettard, Memoires de I'Academie des Sciences de Paris, 1756. 



Guild., in Swains. — Guilding, in Swainson, Treatise of Malacology, 1840. 



Guild., in Linn. Trans. — Guilding, in Linnean Transactions. 



Guild., in Zool. Journ. — Guilding, in Zoological Journal, 18^8. 



Hald. — Haldeman, Monograph of the Freshwater univalve MoUusca. 



Hartm. — Hartmann, in Steinmiiller, neue Alpina, i, 182i. 



Kiister, in Chemn. — Kilster, in Chemnitz, editio nova. (Vease Chemn, 

 ed. nov.) 



