Cole, J.A., Bailey, J.P., Weissman, D.B. & Warchałowska-Śliwa, E. (2026) Phymonotus glyphopyrenos sp. nov. (Orthoptera, Tettigoniidae, Nedubinae): a new California high elevation mountain endemic katydid with a built-in amplifier. Zootaxa, 5802 (2), 347–363.