138 Hosack. Medical Essays, 2 vols. 8vo. New-York, 1824. 



239 . Inaugural Discourse before the Horticultural Society of 



New- York, 1824. 



240 Hooker. Travels in Iceland. 



141 . Flora Scotica. 8vo. London, 1821. 



142 Holandre. Histoire Naturelle des Qu;drupedes Vivipares at des 



Oiseaux, 6 vols. 8vo. Deux Ponts. 1790. 



143 Hudson. Flora Anglica, 2 vols. 8vo. London, 1778. 



144 Humboldt. Essai Politique sur le Royaume de la Nouvelle Es- 



pagne, 5 vols. 8vo. Paris, 1811. 



145 Humboldt. De Distributione Geographica Plantarum, 1 vol. 3vo, 



Paris, 1817. 



246 Humboldt. Recueil d'Observations Zoologiques. Folio. Paris, 



1811, et Seq. 



247 Hutton. Voyage to Africa. 8vo. London, 1821. 



148 Humphreys. Account of the Serpent of the Ocean. 12mo. New- 



York, 1817. 



149 Huzard. Observations sur la Marechallerie Veterinaire. 4to- 



Paris, 1818, 



150 James. Account of an Expedition to the Rocky Mountains, under 



Major Long, 2 vols. 8vo., with Atlas. Philad. 1823. 



151 Jameson. Description of the Island of Arran- 8vo. Edinburgh. 



152 Jefferson. Notes on Virginia, 2 vols. 8vo. Philadelphia, 1694. 



153 Johnston. Thaumatographia Naturalis. 18mo. Amstelod. 1661. 

 254 Jolyderc. Cryptogamie Complette. 8vo. Paris, au 7. 



155 Journal Universel des Sciences Medicales. 8vo. 1816. 



156 of the Academy of Natural Sciences of Philadelphia. 



Vols. I III. Philadelphia. 



157 Instructions pour les Voyageurs du Museum Royale d'Histoire 



Naturelle. 4to. Paris, 1818. 



158 Itineraire de Chamounix. 12mo. Lausanne. 1790. 



159 Keating. Considerations on the Art of Mining. 8vo. Philadel- 



phia, 1821. 



160 Keferstein. Beitrage zur Geschichte und Kenntnitz des Basaltes, 



8vo. Halle, 1819. 



161 Kilbourne. Gazetteer of the State of Ohio, or Topographical 



Dictionary. Columbus, 1818. 



162 Kirwan. Elements of Mineralogy, 2 vols. 8vo. London, 1794. 



163 Kissam. Inaugural Dissertation on the Functions of the Uterus. 



8vo. No. I. 1816. 



1 64 Klein. Systeme Naturelle du Regne Animal, 2 vols. 8vo. Paris. 



1754. 



