Project 773: M. A. O'Leary, J. I. Bloch, J. J. Flynn, T. J. Gaudin, A. Giallombardo, N. P. Giannini, S. L. Goldberg, B. P. Kraatz, Z. Luo, J. Meng, X. Ni, M. J. Novacek, F. A. Perini, Z. S. Randall, G. W. Rougier, E. J. Sargis, M. T. Silcox, N. B. Simmons, M. Spaulding, P. M. Velazco, M. Weksler, J. R. Wible, A. L. Cirranello. 2013. The Placental Mammal Ancestor and the Post K-Pg Radiation of Placentals. Science. 339:662-667.

Specimen reference source
Vouchered

Taxonomic name
Ornithorhynchus anatinus

Institution code for specimens repository
AMNH

Collection code for specimens repository
Mammalogy

Repository catalog number
65823

Specimen created by
Sara Parent

Specimen created on
January 16 2008 at 8:27:08

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