Volumes

Poole, R.W., Gentili, P., Garrison, R.W., McCafferty, W.P., Otte, D. & Stark, B.P. (comps.), 1997. Volume 4: Non-Holometabolous Orders. Nomina Insecta Nearctica: A Check List of the Insects of North America. Entomological Information Services, Rockville, Maryland: 731 pp.. ≡

Websites

Eades, D.C., Otte, D. & Naskrecki, P., 2006-2007. Orthoptera Species File Online. Version 2.0/3.1. ≡

Eades, D.C. & Otte, D., 2008. Orthoptera Species File Online. Version 2.0/3.3.. ≡

Eades, D.C. & Otte, D., 2009. Orthoptera Species File Online. Version 2.0/3.5.. ≡

Otte, D., 1998. Nomina - Orthoptera: Acrididae. Nomina Insecta Nearctica: grasshop.htm. ≡

Otte, D., 1998. Nomina - Orthoptera except Acrididae. Nomina Insecta Nearctica: orthop.htm. ≡