Bootherium (Greek: "ox" (boos), "beast" (therion)) is an extinct bovid genus from the Middle to Late Pleistocene of North America which contains a single species, Bootherium bombifrons. Vernacular names for Bootherium include '''Harlan's muskox, woodox, woodland muskox, helmeted muskox, or bonnet-headed muskox'''.
Bootherium (Greek: "ox" (boos), "beast" (therion)) is an extinct bovid genus from the Middle to Late Pleistocene of North America which contains a single species, Bootherium bombifrons. Vernacular names for Bootherium include '''Harlan's muskox, woodox, woodland muskox, helmeted muskox, or bonnet-headed muskox'.
==Taxonomy== thumb|Skull Symbos was formerly thought to be a separate genus, but is now known to be synonymous. Its closest living relative is the muskox (Ovibos moschatus), from which it diverged around 3 million years ago. It is also closely related to the contemporaneous extinct genus Euceratherium.''
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).