| Richardson's 1926 theory of turbulent particle pair diffusion [1] is based upon observational data from geophysical contexts and the hypothesis of locality, which leads to the turbulent pair diffusivity scaling, $K\sim \sigma_l^{4/3}$, where $\sigma_l(t)=\langle l(t)^2\rangle^{1/2}$, and $l(t)=|{\bf x}_1(t)-{\bf x}_2(t)|$ is the distance between particle pair locations in an ensemble of particle pairs released at time $t=0$ such that $l(0) =l_0 |