View of A <i>Spinops sternbergorum</i> (Ornithsichia: Ceratopsia) parietal from the Dinosaur Park Formation (upper Campanian) of Muddy Lake, Saskatchewan

Return to Article Details A <i>Spinops sternbergorum</i> (Ornithsichia: Ceratopsia) parietal from the Dinosaur Park Formation (upper Campanian) of Muddy Lake, Saskatchewan Download Download PDF