Conversation so far:
What is the empirical test of pangenesis and Lamarckism by Francis Galton?
In a long series of experiments in 1869 to 1871, Francis Galton transfused the blood between dissimilar breeds of rabbits, and examined the features of their offspring.

Question: Did he develop the empirical test?
Self-contained rewrite: Did Francis Galton develop the empirical test?