O.C. Marsh, in a hasty note typical of the rush these days that pits him against Edwin D. Cope, describes Apatosaurus ajax; the haste is also dictated by the enormous amount of finds unearthed in North America in just a few years.
O.C. Marsh, in a hasty note typical of the rush these days that pits him against Edwin D. Cope, describes Apatosaurus ajax; the haste is also dictated by the enormous amount of finds unearthed in North America in just a few years.