Supplementary material 1 from: Grozeva S, Stoianova D, Konstantinov F, Simov N, Kuznetsova VG (2022) A synopsis of the numbers of testicular follicles and ovarioles in true bugs (Heteroptera, Hemiptera) – sixty-five years of progress after J. Pendergrast’s review. ZooKeys 1136: 71-123. https://doi.org/10.3897/zookeys.1136.96431