Mammuthus jeffersoni Osborn, 1922
Jefferson mammoth
Taxonomy & Nomenclature
Synonym/s: Elephas jeffersonii Osborn, 1922; Parelephas jeffersonii Osborn, 1922
Now considered a synonym of M. columbi (Lister, 2017).
Conservation Status
Invalid (synonym)
Last record: Late Pleistocene
Distribution
North America
Biology
Hypodigm
Media
References
Original scientific description:
Osborn, H. F. (1922). Hesperopithecus, the first anthropoid primate found in America. American Museum Novitates 37: 1-5.
Other references:
Hatt, R. T. (1963). The Mastodon of Pontiac. News Letter, Cranbrook Inst. Sci. 32(6): 62-64.
Hay, O. P. 1923. The Pleistocene of North America and its vertebrated animals from the states east of the Mississippi River and from the Canadian provinces east of longitude 95[D]. Carnegie Institution of Washington Publication 32: 1-532.
Joger, U. and Garrido, G. (2001). Phylogenetic position of Elephas, Loxodonta and Mammuthus, based on molecular evidence, pp. 544-547. In: Cavarretta, C., Gioia, P., Mussi, M. and Palombo, M. R. (eds.). The World of Elephants – International Congress, Rome. Proceedings of the 1st international congress – Consiglio nazionale delle ricerche, Rome. [automatic download]
Lister, Adrian M. (2017). On the type material and evolution of North American mammoths. Quaternary International 443(A): 14-31. [Abstract]
Oltz, D. F., Jnr., and Kapp, R. O. (1963). Plant remains associated with Mastodon and Mammoth remains in central Michigan. Am. Midl. Nat. 70(2): 339-346.
Saunders, J. J., Grimm, E. C., Widga, C. C., Campbell, G. D., Curry, B. B., Grimley, D. A., Hanson, Paul R., McCullum, Judd P., Oliver, James S. and Treworgy, J. D. (2010). Paradigms and proboscideans in the southern Great Lakes region, USA. Quaternary International 217(1): 175-187.
Skeels, M. A. (1962). The mastodons and mammoths of Michigan. Papers of the Michigan Academy of Science, Arts, and Letters 97: 101-133.
Wilson, Richard Leland. (1967). The Pleistocene vertebrates of Michigan. Papers of the Michigan Academy of Science, Arts, and Letters 52: 197-234.