Miosiren is an extinct genus of manatee from the Early Miocene of southeastern England (Suffolk) and Antwerp, Belgium. thumb|left|M. canhami fossils Two species are recognized, M. canhami and M. kocki.
Miosiren is an extinct genus of manatee from the Early Miocene of southeastern England (Suffolk) and Antwerp, Belgium. thumb|left|M. canhami fossils Two species are recognized, M. canhami and M. kocki.
==Phylogeny== A 2014 cladistic analysis of extinct sirenians recovered Miosiren as a close relative of Anomotherium in a separate subfamily within Trichechidae, Miosireninae.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).