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
Tachyglossus aculeatus

Institution code for specimens repository
AMNH

Collection code for specimens repository
Mammalogy

Repository catalog number
42257

Specimen created by
John Wible

Specimen created on
April 10 2008 at 12:11:01

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