.jpg){kind=link}
Procranioceras americanii, also known as the American horn, is a species of Artiodactyla, of the family Palaeomerycidae, originally endemic to North America during the Middle Miocene, 16.0—13.6 Ma, existing for approximately 2.4 million years, and was once extinct, but has since been brought back from extinction by SciiFii and introduced to modern southeastern United States to help boost biodiversity. It is a gracile browsing herbivore that mainly feeds on nuts, pinecones, fruits, leaves, shrubs, and among other leafy vegetation. It is wary and is always on alert in case of any predators and other forms of danger around. It lives in small herds up to around 7 at a time. The conservation status of the American horn is Least Concern due to successful conservation efforts and the American horn's tolerance to most of human activities.