Hesperornis regalis
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Familia: †Hesperornithidae
Subfamilia : Hesperornithinae
Genus: Hesperornis
Species: H. regalis
Name edit
Hesperornis regalis Marsh, 1872
Vernacular names edit
日本語: ヘスペロルニス
Familia: †Hesperornithidae
Subfamilia : Hesperornithinae
Genus: Hesperornis
Species: H. regalis
Hesperornis regalis Marsh, 1872