Ishikawa, T., and T. Naka. “First Record of the Thread-Legged Assassin Bug Genus Proguithera From Japan, With Description of a New Species (Hemiptera: Heteroptera: Reduviidae)”. Zootaxa, vol. 4184, no. 1, Nov. 2016, pp. 184–192, doi:10.11646/zootaxa.4184.1.12.