P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s4-49, Issue 294, 1920June 01, 1920 EDT
A Tiny Oligocene Artiodactyl Hypisodus Alacer sp. Nov
A Tiny Oligocene Artiodactyl Hypisodus Alacer sp. Nov
Edward Leffingwell Troxell,
Troxell, E. L. (1920). A Tiny Oligocene Artiodactyl Hypisodus Alacer sp. Nov. American Journal of Science, s4-49(294), 391–398. https://doi.org/10.2475/ajs.s4-49.294.391