A toothed bird Hesperornis sp. (Hesperornithiformes) from the Pierre Shale (Late Cretaceous) of Saskatchewan
1999; Ottawa Field-Naturalists' Club; Volume: 113; Issue: 4 Linguagem: Inglês
10.5962/p.358673
ISSN0008-3550
Autores Tópico(s)Paleontology and Stratigraphy of Fossils
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