Palæontological Report of the Princeton Scientific Expedition of 1877

by Henry Fairfield Osborn; William Berryman Scott; Francis Speir

Last Fig.—A carnivorous sacrum, probably belonging to the brain, described on pp. 20-22.

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EXPLANATION OF PLATE X.

Figures 1, 2, 3, 4, and 6, natural size.

Ithygrammodon cameloides.

Fig. 1.—Left premaxillary, inner view.

Fig. 2.—Left premaxillary, outer view.