Simulacrum was a science fiction fanzine by Victoria Vayne.
Simulacrum was published in Ontario, Canada. The first issue appeared in June 1975. Eight issues were published in all, the last, #8, in December 1978.
Covers were by Barry Kent MacKay, Taral Wayne (#1), Derek Carter (#2), Stuart Gilson (#3), and Jackie Frank (#7).
The article "But What About Photosynthesis" by Janet Wilson was reprinted in the anthology Toronto the Ghood, edited by Taral Wayne.