c.f. Hesperornis femur from Kanguk Formation, Nunavut. Specimen and thin section images in full resolution.
Folio Media
M340318
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340319
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340320
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340321
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340322
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340323
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872
M340324
† Hesperornis sp. Marsh, 1872
† Hesperornis sp. Marsh, 1872