Orthoptera of Northeast Asia and Northwest America Author Storozhenko, Sergey Yu. text Zootaxa 2023 2023-04-17 5264 4 564 578 http://dx.doi.org/10.1094/PDIS-04-22-0755-PDN journal article 10.11646/zootaxa.5264.4.6 1175-5326 1F4CBFFA-4C4B-4700-88CF-95B7D2895981 Tetrix tenuicornis (Sahlberg, 1893) Tetrix nutans tenuicornis : Bey-Bienko & Mistshenko, 1951: 99 . Tetrix tenuicornis : Matis et al. , 1977: 135 ; Ermakova, 2011: 19 ; Storozhenko & Akulova, 2011: 12. Tetrix tenuicornis tenuicornis : Ryabukhin & Zasypkina, 2005: 306 . Remarks. This Transpalaearctic species has also been recorded from Northeast Yakutia, Magadan region and Kamchatka . It occupies sunny areas in grasslands and forest edges.