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Thanks for your help and collaboration.
You made his entrance while I sent my reply to Tony and John, so I did not include earlier in my response.
In my opinion, you can rule out the similarity of the femur with the options a, b, c, d and e of Figure 2, according to the documentation link John Carr. And I think if it matches the option f, corresponding to Z. indianus
But I think it should be yourselves, the experts, who make the decision.

Best wishes from the south of Spain.
Jose Marin