Systolederus Bolívar, 1887

Storozhenko, Sergey Yu., 2025, New and little known pygmy grasshoppers (Orthoptera: Tetrigidae) from the Philippines, Zootaxa 5661 (3), pp. 351-366 : 364

Genus Systolederus Bolívar, 1887

Type species: Systolederus haani Bolívar, 1887 , by subsequent designation ( Rehn, 1904).

Remarks. During long time, Teredorus Hancock, 1907 and Systolederus Bolívar, 1887 were considered as separate genera ( Otte, 1997). Recently, almost all species of the genus Teredorus from the Old World were transferred to the genus Systolederus ( Devriese & Husemann, 2023) . Undoubtedly, three species of Teredorus described from China and Cambodia ( Zheng, 2015; Zha & Ding, 2017; Storozhenko, 2019) must be also placed in Systolederus and new combinations are proposed here: Systolederus longidorsalis ( Zheng, 2015) , comb. nov., Systolederus jinshaensis (Zha et Ding, 2017) , comb. nov., and Systolederus vicinus ( Storozhenko, 2019) , comb. nov. Nowadays four species are known from the Philippines: S. femoralis ( Walker, 1871) , S. angusticeps ( Stål, 1877) , S. haani Bolívar, 1887 , and S. boettcheri Günther, 1939 ( Walker, 1871; Stål, 1877; Bolívar, 1887; Günther, 1939; Kevan, 1966; Cigliano et al., 2025).