Robuta

https://www.yourdictionary.com/stridulatory Stridulatory Definition & Meaning | YourDictionary stridulatorydefinitionmeaningyourdictionary https://mapress.com/zt/article/view/zootaxa.4127.3.8 Micromorphological differentiation of left and right stridulatory apparatus in crickets... left and rightmicromorphologicaldifferentiationstridulatoryapparatus