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''Afrotarsius'' is a primate found in the Paleogene of Africa. The first species to be named, ''Afrotarsius chatrathi'', was named in 1985 on the basis of a single lower jaw from the Oligocene of Fayum, Egypt, and tentatively referred to the tarsier family (Tarsiidae). However, this relationship immediately proved controversial, and in 1987 the animal was placed in a separate family Afrotarsiidae related to simians. A tarsier-like tibiofibula was allocated to ''Afrotarsius'' in 1998, but the identity of this bone is controversial. In 2010, a second species of the genus, ''Afrotarsius libycus'', was named from the Eocene of Dur At-Talah, Libya, on the basis of isolated upper and lower teeth. Features of these teeth were interpreted as additional evidence for a relationship between ''Afrotarsius'' and anthropoids. A second afrotarsiid genus, ''Afrasia'', was named in 2012 from the Eocene Pondaung Formation of Myanmar. In the same paper, Afrotarsiidae was placed together with the Asian Eosimiidae in an infraorder Eosimiiformes, closely related to crown-group simians. ==Evolutionary history== |label2=†Afrotarsiidae |2= }} |2= |2=Platyrrhini (New World monkeys) }} |2= }} }} }} }} }} }} 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Afrotarsius」の詳細全文を読む スポンサード リンク
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