Sinomegaceros is an extinct genus of deer known from the Late Pliocene/Early Pleistocene to Late Pleistocene of Central and East Asia. It is considered to be part of the group of "giant deer" (often referred to collectively as members of the tribe Megacerini), with a close relationship to Megaloceros. Many members of the genus are noted for their distinctive palmate antler brow tines.
Sinomegaceros is an extinct genus of deer known from the Late Pliocene/Early Pleistocene to Late Pleistocene of Central and East Asia. It is considered to be part of the group of "giant deer" (often referred to collectively as members of the tribe Megacerini), with a close relationship to Megaloceros. Many members of the genus are noted for their distinctive palmate antler brow tines.
== Taxonomy == left|thumb|Sinomegaceros yabei head closeup The first species of the genus S. ordosianus and S. pachyosteus were named by pioneering Chinese paleontologist C. C. Young as species of Cervus in 1932 for material from Zhoukoudian. In a review of the paper the subsequent year Dietrich created the name Sinomegaceros as a subgenus of Cervus to house the species, with S. pachyosteus as the type species. Due to the fact that the name was not published in a formal research paper, it was not widely used for several decades after publication. The species S. yabei was named in 1938. In the following decades various researchers considered it a subgenus of Megaloceros, or a distinct genus. Several named species are likely to be junior synonyms.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).