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The Academy of Natural Sciences of Philadelphia

1823; Gale Group; Linguagem: English

C. A. Lesueur, Thomas Say, Richard Harlan, Lardner Vanuxem, Richard Harlan, Lardner Vanuxem, G. Troost, T. Nuttall, Lardner Vanuxem, Thomas Nuttall, Thomas Say, James Worth, G. Troost,

Cover: The Academy of Natural Sciences of Philadelphia. Frontmatter: Journal of the Academy of Natural Sciences of Philadelphia. Table of contents: Contents of Volume III.—Part I. Essay: List of Officers for the Year 1823, On the Marmolite of Mr. Nuttall. By Lardner Vanuxem. Read July 2, 1823, Observations on the Genus Oryzopsis. By T. Nuttall. Read July 1, 1823, Descriptions of Dipterous Insects of the United States, Observations on Fossil Elephant Teeth, of North America, Account of the Pyroxene of the United States, and Descriptions of Some New Varieties of Its Crystalline Forms, Remarks on the Species of Corallorhiza, Indigenous to the United States. By Thomas Nuttall. Read August 5, 1823, Dissection of a Batracian Animal in a Living State, Description and Analysis of the Zirconite of Buncombe County, North Carolina. By Lardner Vanuxem. Read April 8, 1823, Descriptions of Coleopterous Insects Collected in the Late Expedition to the Rocky Mountains Manticora. Fab., Notice of the Yenite of Rhode Island, and Several Other American Minerals, Description, Analysis, &c. of a Lamellar Pyroxene, Descriptions of Several New Species of Ascidia Genus Ascidia, Lin., An Account of the Insect so Destructive to the Peach Tree.