This paper considers the claim that C. G. Jung used a Lamarckian model of evolution to underwrite his theory of archetypes. This claim is challenged on the basis of Jung’s familiarity with and use of the writings of James Mark Baldwin and Conway Lloyd Morgan, both of whom were noted and forceful opponents of neo-Lamarckian theory
Hogenson’s central argument is that the charge of Lamarckism in Jung can be rebutted by appeal to Jung’s documented engagement with Baldwin and Morgan, committed neo-Darwinians who provided an alternative evolutionary grounding for psychological theory.
, The Baldwin Effect: A Neglected Influence on C. G. Jungs Evolutionary Thinking, 2001thesis