Taxon - Links and literature
Worldwide Cerambycoidea Photogallery [Etorofus variicornis]
Vitali F.: Worldwide Cerambycoidea Photogallery [https://www.cerambycoidea.com/gallery.as...] [as Etorofus variicornis Matsushita, 1933]
Data retrieved on: 5 August 2020
Krivolutskaya G. O. (1973): Entomofauna of the Kuril Islands. Principal features and origin - English traslation, Izdatel'stvo Nauka, Leningrad Division 315 pp. [as Strangalia circaocularis Pic, 1934]