"Sahelanthropus tchadensis is a fossil ape that lived approximately 7 million years ago. It is sometimes claimed as the oldest known ancestor of Homo (humans) post-dating the most recent common ancestor of humans and chimpanzees. It was a species of Miocene ape, related to humans and the living African apes."@en . . . "Class"@en . . . "Subtribe"@en . . . . "Subfamily"@en . "\"Touma\u00EF\""@en . . "Tribe"@en . . "Sahelanthropus"@en . "(Brunet et al., 2002)"@en . "(Brunet et al., 2002)"@en . "Family"@en . "* S. tchadensis"@en . . . "Order"@en . "Sahelanthropus"@en . . . . "Sahelanthropus"@en . . . "Genus"@en . "Mammalia"@en . "Sahelanthropus tchadensis skull"@en . . . "Primates"@en . "Sahelanthropus tchadensis is a fossil ape that lived approximately 7 million years ago. It is sometimes claimed as the oldest known ancestor of Homo (humans) post-dating the most recent common ancestor of humans and chimpanzees. It was a species of Miocene ape, related to humans and the living African apes."@en . .