Good, J. A., and D. P. Sleeman. 1988. Extensions in range of two pest species: Leptocera caenosa (Rondani) (Diptera: Sphaeroceridae) and Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae. Irish Naturalists' Journal 22:501-501.
Good, J. A., and D. P. Sleeman. 1988. Extensions in range of two pest species: Leptocera caenosa (Rondani) (Diptera: Sphaeroceridae) and Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae. Irish Naturalists' Journal 22:501-501.