Harlan, R. (1834). "Notice of fossil bones found in the Tertiary formation of the State of Louisiana". Transactions of the American Philosophical Society. 4: 397–403. doi:10.2307/1004838. JSTOR1004838. OCLC63356837.
Harlan, R. (1834). "Notice of fossil bones found in the Tertiary formation of the State of Louisiana". Transactions of the American Philosophical Society. 4: 397–403. doi:10.2307/1004838. JSTOR1004838. OCLC63356837.
Harlan, R. (1834). "Notice of fossil bones found in the Tertiary formation of the State of Louisiana". Transactions of the American Philosophical Society. 4: 397–403. doi:10.2307/1004838. JSTOR1004838. OCLC63356837.