File:Hesperornis 3.jpg

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Description
English: Hesperornis regalis, a species of ancient flightless bird, as drawn by Othniel Marsh. This reconstruction is obsolete; the bird was not able to assume such a posture without disjointing its legs.
日本語: によるヘスペロルニスの骨格図。
Date circa 1880
date QS:P,+1880-00-00T00:00:00Z/9,P1480,Q5727902
Source Online, [1]; originally from Marsh's 1880-1881 printing Odontornithes, a Monograph on the Extinct Toothed Birds of North America. (Government Printing Office, Washington DC). Also reprinted in The Legacy of the Mastodon by Keith Stewart Thomson (Yale University Press/2008).
Author Othniel Charles Marsh (1831 – 1899)
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Date/TimeThumbnailDimensionsUserComment
current11:23, 6 November 2004Thumbnail for version as of 11:23, 6 November 2004631 × 791 (32 KB)Hesperornis (talk | contribs)public domain

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