Vol. s2-46, Issue 138, 1868November 01, 1868 EDT
Notice of a New and Diminutive Species of Fossil Horse (Equus Parvulus) From the Tertiary of Nebraska
Notice of a New and Diminutive Species of Fossil Horse (Equus Parvulus) From the Tertiary of Nebraska
Othniel Charles Marsh,
Marsh, O. C. (1868). Notice of a new and diminutive species of fossil horse (Equus parvulus) from the Tertiary of Nebraska. American Journal of Science, s2-46(138), 374–375. https://doi.org/10.2475/ajs.s2-46.138.374