{{Speciesbox | fossil_range = {{Fossil range|Middle Eocene}} | genus = Libysiren | species = sickenbergi | authority = Domning et. al., 2017 }}
'''''Libysiren''''' is an extinct genus of protosirenid sirenian that lived during the Lutetian stage of the Eocene epoch.
== Distribution == ''Libysiren sickenbergi'' is known from the Wadi Thamit Formation of Libya.<ref>{{Cite journal |last1=Domning |first1=Daryl P. |last2=Heal |first2=Geoffrey J. |last3=Sorbi |first3=Silvia |date=28 April 2017 |title=Libysiren sickenbergi , gen. et sp. nov.: a new sirenian (Mammalia, Protosirenidae) from the middle Eocene of Libya |url=https://www.tandfonline.com/doi/full/10.1080/02724634.2017.1299158 |journal=Journal of Vertebrate Paleontology |language=en |volume=37 |issue=2 |article-number=e1299158 |doi=10.1080/02724634.2017.1299158 |issn=0272-4634 |access-date=24 June 2025 |via=Taylor and Francis Online|url-access=subscription }}</ref>
== References == {{Reflist}}
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Category:Eocene mammals of Africa Category:Monotypic prehistoric placental genera Category:Fossils of Libya Category:Fossil taxa described in 2017 Category:Eocene sirenians