See: Richard Noll, The Jung Cult: Origins of a Charismatic Movement, New York: Free Press, 1997. For a synopsis of Jung and Noll: Wouter J. Hanegraaf, New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought, State University of New York Press, 1998, pp. 505–507. For a milder criticism on the same issue, from an analytic (i.e., Jungian) psychologist: George B. Hogenson, "Archetypes: emergence and the psyche's deep structure", in Joseph Cambray, Linda Carter (eds.), Analytical Psychology: Contemporary Perspectives in Jungian Analysis, New York: Brunner-Routledge, 2004, p. 42.
Jung, Collected Works vol. 8 (1960), "Instinct and the Unconscious" (1919/1948), ¶268–269 (pp. 131–132). Note: Jung refers to Pronuba yucasella, now apparently classified as Tegeticula yucasella. See also: "The Yucca and Its Moth", The Prairie Ecologist, 8 December 2010.
Doyle, D. John (2018). What does it mean to be human? : life, death, personhood and the transhumanist movement. Cham, Switzerland: Springer. p. 173. ISBN9783319949505. OCLC1050448349.