The Pentatomoidea of Illinois with Keys to the Nearctic Genera. Illinois Natural History Survey Bulletin, Champaign, IL, v. 13, n. 1-16, p. 157–223, 1919. DOI: 10.21900/j.inhs.v13.331. Disponível em: https://iopn.library.illinois.edu/journals/inhs/article/view/331.. Acesso em: 17 may. 2024.