This is because the number,direction,and shape of the bones that compose each part of an animal’s body are always in a necessary relation to all the other parts,in such a way that—up to a point—one can infer the whole from any one of them.
1564 - 1616
1803 – 1882
1854 – 1900
1942 – 2016
1928 – 2014
1835 – 1910
1869 – 1948
1884 – 1962
1898 – 1963
1929 – 1993
1879 – 1955
1809 – 1865