Vol. s3-21, Issue 124, 1881April 01, 1881 EDT
Discovery of a Fossil Bird in the Jurassic of Wyoming
Discovery of a Fossil Bird in the Jurassic of Wyoming
Othniel Charles Marsh,
Marsh, O. C. (1881). Discovery of a fossil bird in the Jurassic of Wyoming. American Journal of Science, s3-21(124), 341–342. https://doi.org/10.2475/ajs.s3-21.124.341