John H. Ostrom
John H. Ostrom
4 ספרים במאגר
ספרים
Marsh's dinosaursJohn H. Ostrom
Marsh's dinosaurs
John H. Ostrom · 2000
New perspectives on the origin and early evolution of birdsJohn H. Ostrom
New perspectives on the origin and early evolution of birds
John H. Ostrom · 2002
Stratigraphy and Paleontology of the Cloverly Formation of the Bighorn Basin Area, Wyoming and MontanaJohn H. Ostrom
Stratigraphy and Paleontology of the Cloverly Formation of the Bighorn Basin Area, Wyoming and Montana
John H. Ostrom · 2020
Osteology of Deinonychus antirrhopus, an unusual theropod from the Lower Cretaceous of MontanaJohn H. Ostrom
Osteology of Deinonychus antirrhopus, an unusual theropod from the Lower Cretaceous of Montana
John H. Ostrom · 2019