Jerarquía taxonómica:
Pteromalidae → Pteromalus sequester Walker, 1835

Familia:
Pteromalidae

Autor:
Walker, 1835

Sinónimos:
Pteromalus infectus Walker, 1835
Pteromalus placidus Walker, 1835
Pteromalus varius Walker, 1835
Pteromalus simulans Walker, 1836
Pteromalus oroetes Walker, 1839
Pteromalus eulimene Walker, 1848
Pteromalus leguminum Ratzeburg, 1852
Pteromalus insularis Walker, 1872
Pteromalus medicaginis (Gahan, 1914)