Studies of North American Plecoptera: with special reference to the fauna of Illinois. Illinois Natural History Survey Bulletin, Champaign, IL, v. 22, n. 1-7, p. 235–255, 1942. DOI: 10.21900/j.inhs.v22.245. Disponível em: https://iopn.library.illinois.edu/journals/inhs/article/view/245.. Acesso em: 11 may. 2024.