A Neanderthal partial femoral diaphysis from the “grotte de la Tour”, La Chaise-de-Vouthon (Charente, France): Outer morphology and endostructural organization

We describe a human partial femoral shaft discovered during speleological exploration of the “grotte de la Tour”, near the prehistoric site of La Chaise-de-Vouthon (Charente, France). The context of discovery is compatible with a hyena den deposit; the associated mammal assemblage suggests a preliminary chronological attribution to MIS 3. Combined information from its outer morphology, cross-sectional geometric properties, and from the high-resolution 3D imaging and quantitative analysis of its inner structural organization shows that this specimen (CDV-Tour 1) is from an adult Neanderthal individual, more likely a male.