Hesperornis regalis, extinct cormorant-like bird

Hesperornis regalis, species of extinct cormorant-like bird that lived in the Campanian age, Late Cretaceous. Hesperornis regalis Marsh Colour printed illustration by F. John from Wilhelm Bolsche's Tiere der Urwelt (Animals of the Prehistoric World), Reichardt Cocoa company, Hamburg, 1908

Animals Of The Prehistoric World Colour-printed F. John Late Cretaceous Natural History Pleistocene Prehistoric Animal Riesengursteltier Tiere Der Urwelt

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