Gwynne DT, Bailey WJ. Mating System, Mate Choice and Ultrasonic Calling in a Zaprochiline Katydid (Orthoptera: Tettigoniidae). Behaviour. 1988;105(3):202 - 223. Available at: http://booksandjournals.brillonline.com/content/journals/10.1163/156853988x00025.

Gwynne DT. Mate selection by female katydids (Orthoptera: Tettigoniidae, Conocephalus nigropleurum). Animal Behaviour. 1982;30(3):734 - 738. Available at: http://linkinghub.elsevier.com/retrieve/pii/S0003347282801450.

Morris GK, Gwynne DT. Geographical Distribution and Biological Observations of Cyphoderris (Orthoptera: Haglidae) With a Description of a New Species. Psyche: A Journal of Entomology. 1978;85(2-3):147 - 167. Available at: http://www.hindawi.com/journals/psyche/1978/084389/abs/.

Gwynne DT, Morris GK. Random noise and generic discrimination in Conocephalus (Orthoptera: Tettigoniidae). I:  Orthopteran Mating Systems: Sexual Competition in a Diverse Group of Insects. Orthopteran Mating Systems: Sexual Competition in a Diverse Group of Insects.; 1983:73-96. Available at: http://entnemdept.ufl.edu/Walker/buzz/s220lmf83.pdf.

Gwynne DT. Reproductive Behavior of Ground Weta (Orthoptera: Anostostomatidae): Drumming Behavior, Nuptial Feeding, Post-copulatory Guarding and Maternal Care. Journal of the Kansas Entomological Society. 2004;77(4):414-428. Available at: http://www.jstor.org/stable/25086232 .