Piesocorynus plagifer is a species of fungus weevils in the family Anthribidae. It is found in North America.
References
Valentine, Barry D. (1998). "A review of Nearctic and some related Anthribidae (Coleoptera)". Insecta Mundi, vol. 12, no. 3 and 4, 251–296. Valentine, Barry D. / Arnett, Ross H. Jr., Michael C. Thomas, P. E. Skelley, and J. H. Frank, eds. (2002). "Family 126. Anthribidae". American Beetles, vol. 2: Polyphaga: Scarabaeoidea through Curculionoidea, 695–700.
Further reading
Arnett, R.H. Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). (2002). American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea. CRC Press LLC, Boca Raton, FL. Arnett, Ross H. (2000). American Insects: A Handbook of the Insects of America North of Mexico. CRC Press. Richard E. White. (1983). Peterson Field Guides: Beetles. Houghton Mifflin Company.